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#ecf6bd

a pale, electric green · warm · closest name: Light Goldenrod Yellow

RGB
236, 246, 189
HSL
71°, 76%, 85%
CMYK
4, 0, 23, 4
Luminance
0.8742

At a glance

Every number on this page in one read: what #ecf6bd is made of, how bright it looks, and which way it leans.

Hex
#ecf6bd
Hue
71°
green
Saturation
76%
electric
Lightness
85%
pale
Brightness
96%
HSV value
Perceived
93%
weighted brightness
Luminance
0.8742
WCAG relative
Temperature
Warm
34/100 cool
Color family
Green
Tone
Electric
Best ink
Black
18.48:1
Closest name
Light Goldenrod Yellow
ΔE2000 5.2
Where it sits
Hue71° of 360°
Saturation76%
Lightness85%
Temperature
Warm ← → Cool34% cool

Reads warm. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.

Every format

HEX#ecf6bd
RGBrgb(236, 246, 189)
HSLhsl(71, 76%, 85%)
CMYKcmyk(4%, 0%, 23%, 4%)
LABlab(94.9 -12.5 26.4)
LCHlch(94.9 29.2 115.4)
OKLCHoklch(0.952 0.074 115.9)
Decimal15529661
Display P3color(display-p3 0.925 0.965 0.741)

Copy-ready code

/* CSS */
color: #ecf6bd;
background-color: #ecf6bd;
/* Tailwind (arbitrary) */
class="text-[#ecf6bd] bg-[#ecf6bd]"
/* SCSS */
$brand: #ecf6bd;
/* SwiftUI */
Color(red: 0.925, green: 0.965, blue: 0.741)
/* Android */
Color.parseColor("#ecf6bd")
/* Flutter */
Color(0xFFECF6BD)
/* Python / OpenCV (BGR) */
(189, 246, 236)

Best text color

Only one of black and white can be right. This is the one, with the number that proves it.

Readable at a glance#000000 on #ecf6bd · 18.48:1
Use #000000AAA at every size.
Aa
White text · 1.14:1
AA fail · AA large fail · AAA fail
Aa
Black text · 18.48:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #ecf6bd as text scores 1.14:1 on white and 18.48:1 on black.

Accessibility — WCAG contrast

Aa
#ecf6bd on white: 1.14:1
AA ✗ fail · AA-large · AAA
Aa
#ecf6bd on black: 18.48:1
AA ✓ pass · AA-large · AAA
true color
protanopia · #FEF0B9
deuteranopia · #FDF1BF
tritanopia · #F2EFE7

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #ecf6bd is pinned to step 200; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#FAFCF3
#F6F9E7
#ecf6bd
#E3F29C
#D4EB6B
#C6E43A
#B7D71D
#98B418
#7A9014
#596812
#38410C
Base = 200Lightest = 50 · #FAFCF3Darkest = 950 · #38410C
:root {
  --brand-50: #FAFCF3;
  --brand-100: #F6F9E7;
  --brand-200: #ecf6bd;
  --brand-300: #E3F29C;
  --brand-400: #D4EB6B;
  --brand-500: #C6E43A;
  --brand-600: #B7D71D;
  --brand-700: #98B418;
  --brand-800: #7A9014;
  --brand-900: #596812;
  --brand-950: #38410C;
  --brand: #ecf6bd;
  --brand-ink: #000000;
}

Colors that work with #ecf6bd

Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.

Text on it#000000
Black wins here
Surface#F9FAF4
Tinted page background
Border#E5EDC0
Hairlines and dividers
Muted text#8D9B4B
Captions on the surface
Accent#131EB9
Second voice, not a rival
Dark variant#5F700F
Hover, pressed, headers
Light variant#F9FCE9
Selected rows, tints
Dark surface#222414
Dark-mode background
Light mode
Everything in its place

Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.

Primary actionSecondaryBadge
Dark mode
Same hue, inverted

Lightness flips, hue holds. The accent stays the anchor in both themes.

Primary actionSecondaryAccent

How to use #ecf6bd

Derived from its contrast, chroma and lightness — not from taste.

Works well for
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Card and section backgrounds
  • Brand accents, badges and data highlights
Use with care
  • Text of any size on white — fails WCAG AA
  • Full-page backgrounds — tiring over long sessions
  • White text placed on it
  • Pairing with a same-lightness hue — edges vibrate

Similar colors

One move away from this hex in each direction. Every swatch is its own page.

Color relationships

The wheel positions with their names attached, so you can grab the one you actually need.

Complementary#C7BDF6
Analogous left#F6E3BD
Analogous right#D0F6BD
Split-complement 1#BDD0F6
Split-complement 2#E3BDF6
Triadic 1#BDECF6
Triadic 2#F6BDEC
Tetradic#BDF6E3

RGB percentages

Red92.5%
Green96.5%
Blue74.1%

CMYK percentages

Cyan4.1%
Magenta0.0%
Yellow23.2%
Key (black)3.5%

Color previews

#ecf6bd text on a black background

contrast 18.48:1

Card sample

#ecf6bd text on a white background

contrast 1.14:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #ecf6bd;
Background color
Panel with #ecf6bd background
background-color: #ecf6bd;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #ecf6bd;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(236, 246, 189, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(236, 246, 189, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ecf6bd;
background: linear-gradient(135deg, #ecf6bd, #C6F6BD);

Monochromatic scale

Palettes built from #ecf6bd

Shades — darker

Tints — lighter

Color harmonies

Nearest named colors

Ranked with CIEDE2000 across all 139 CSS keywords. Under ΔE 2 the eye stops telling them apart; over ΔE 10 they are plainly different colors.

#ecf6bd in the real world

Where a color in this family tends to land, and the interface roles it is usually asked to play.

Industries
SustainabilityFinanceHealth and wellnessAgriculture
Common UI roles
SurfacesBadgesHighlightsEmpty states
Print note

Sits outside most CMYK gamuts — expect a duller press result, or specify a spot ink.

#ecf6bd, answered

What color is #ecf6bd?

#ecf6bd is a pale electric green, closest to Light Goldenrod Yellow (ΔE2000 5.2). It sits at 71° on the hue wheel with 76% saturation and 85% lightness, which reads as warm.

What is the RGB value of #ecf6bd?

rgb(236, 246, 189) — 236 red, 246 green and 189 blue out of 255, or 92.5% / 96.5% / 74.1% by channel.

Is #ecf6bd a light or a dark color?

It is a light color. Relative luminance is 0.8742 and perceived brightness is 93%, so black text on it reaches 18.48:1.

Should I use black or white text on #ecf6bd?

Black. It scores 18.48:1 against #ecf6bd, versus 1.14:1 for white — AAA at any size.

What is the complementary color of #ecf6bd?

#C7BDF6 sits directly opposite on the wheel. Softer options are the split-complements #BDD0F6 and #E3BDF6, which give the same contrast with far less vibration.

What colors go well with #ecf6bd?

For interface work: #F9FAF4 as the surface, #E5EDC0 for borders, #8D9B4B for secondary text, #131EB9 as an accent and #5F700F for hover and pressed states. For a palette, the analogous pair #F6E3BD and #D0F6BD stays calm, while #C7BDF6 is the loudest partner.

What is #ecf6bd in CMYK for printing?

cmyk(4%, 0%, 23%, 4%). This is a screen-to-ink approximation — a color this saturated sits outside most CMYK gamuts and will print duller than it looks here.

Is #ecf6bd warm or cool?

Warm — it scores 34 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #F6EBBD; nudged cooler, #D7F7BC.

Work with #ecf6bd in the Color Lab