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#eee371

a light, electric yellow · warm · closest name: Khaki

RGB
238, 227, 113
HSL
55°, 79%, 69%
CMYK
0, 5, 53, 7
Luminance
0.7431

At a glance

Every number on this page in one read: what #eee371 is made of, how bright it looks, and which way it leans.

Hex
#eee371
Hue
55°
yellow
Saturation
79%
electric
Lightness
69%
light
Brightness
93%
HSV value
Perceived
86%
weighted brightness
Luminance
0.7431
WCAG relative
Temperature
Warm
21/100 cool
Color family
Yellow
Tone
Electric
Best ink
Black
15.86:1
Closest name
Khaki
ΔE2000 3.5
Where it sits
Hue55° of 360°
Saturation79%
Lightness69%
Temperature
Warm ← → Cool21% 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#eee371
RGBrgb(238, 227, 113)
HSLhsl(55, 79%, 69%)
CMYKcmyk(0%, 5%, 53%, 7%)
LABlab(89.1 -10.8 56.3)
LCHlch(89.1 57.3 100.8)
OKLCHoklch(0.902 0.136 103.8)
Decimal15655793
Display P3color(display-p3 0.933 0.890 0.443)

Copy-ready code

/* CSS */
color: #eee371;
background-color: #eee371;
/* Tailwind (arbitrary) */
class="text-[#eee371] bg-[#eee371]"
/* SCSS */
$brand: #eee371;
/* SwiftUI */
Color(red: 0.933, green: 0.890, blue: 0.443)
/* Android */
Color.parseColor("#eee371")
/* Flutter */
Color(0xFFEEE371)
/* Python / OpenCV (BGR) */
(113, 227, 238)

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 #eee371 · 15.86:1
Use #000000AAA at every size.
Aa
White text · 1.32:1
AA fail · AA large fail · AAA fail
Aa
Black text · 15.86:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #eee371 as text scores 1.32:1 on white and 15.86:1 on black.

Accessibility — WCAG contrast

Aa
#eee371 on white: 1.32:1
AA ✗ fail · AA-large · AAA
Aa
#eee371 on black: 15.86:1
AA ✓ pass · AA-large · AAA
true color
protanopia · #F4DC66
deuteranopia · #F8E277
tritanopia · #FDD6C9

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #eee371 is pinned to step 400; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#FCFBF3
#F9F7E6
#F5F1C7
#F3EB9B
#eee371
#E7D737
#DBCA1A
#B6A816
#928611
#696211
#423D0B
Base = 400Lightest = 50 · #FCFBF3Darkest = 950 · #423D0B
:root {
  --brand-50: #FCFBF3;
  --brand-100: #F9F7E6;
  --brand-200: #F5F1C7;
  --brand-300: #F3EB9B;
  --brand-400: #eee371;
  --brand-500: #E7D737;
  --brand-600: #DBCA1A;
  --brand-700: #B6A816;
  --brand-800: #928611;
  --brand-900: #696211;
  --brand-950: #423D0B;
  --brand: #eee371;
  --brand-ink: #000000;
}

Colors that work with #eee371

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#FAFAF4
Tinted page background
Border#EDE9C0
Hairlines and dividers
Muted text#9B944B
Captions on the surface
Accent#124BBA
Second voice, not a rival
Dark variant#72690E
Hover, pressed, headers
Light variant#FCFBE8
Selected rows, tints
Dark surface#242314
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 #eee371

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
  • Thin strokes and 1px borders — they disappear on light UI
  • 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#717CEE
Analogous left#EEA471
Analogous right#BAEE71
Split-complement 1#71BAEE
Split-complement 2#A471EE
Triadic 1#71EEE3
Triadic 2#E371EE
Tetradic#71EEA4

RGB percentages

Red93.3%
Green89.0%
Blue44.3%

CMYK percentages

Cyan0.0%
Magenta4.6%
Yellow52.5%
Key (black)6.7%

Color previews

#eee371 text on a black background

contrast 15.86:1

Card sample

#eee371 text on a white background

contrast 1.32:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #eee371;
Background color
Panel with #eee371 background
background-color: #eee371;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #eee371;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(238, 227, 113, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(238, 227, 113, 0.45);
Border & gradient
Gradient panel
border: 3px solid #eee371;
background: linear-gradient(135deg, #eee371, #A6EE71);

Monochromatic scale

Palettes built from #eee371

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.

#eee371 in the real world

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

Industries
RetailLeisureEnergyWarning systems
Common UI roles
SurfacesBadgesHighlightsEmpty states
Print note

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

#eee371, answered

What color is #eee371?

#eee371 is a light electric yellow, closest to Khaki (ΔE2000 3.5). It sits at 55° on the hue wheel with 79% saturation and 69% lightness, which reads as warm.

What is the RGB value of #eee371?

rgb(238, 227, 113) — 238 red, 227 green and 113 blue out of 255, or 93.3% / 89% / 44.3% by channel.

Is #eee371 a light or a dark color?

It is a light color. Relative luminance is 0.7431 and perceived brightness is 86%, so black text on it reaches 15.86:1.

Should I use black or white text on #eee371?

Black. It scores 15.86:1 against #eee371, versus 1.32:1 for white — AAA at any size.

What is the complementary color of #eee371?

#717CEE sits directly opposite on the wheel. Softer options are the split-complements #71BAEE and #A471EE, which give the same contrast with far less vibration.

What colors go well with #eee371?

For interface work: #FAFAF4 as the surface, #EDE9C0 for borders, #9B944B for secondary text, #124BBA as an accent and #72690E for hover and pressed states. For a palette, the analogous pair #EEA471 and #BAEE71 stays calm, while #717CEE is the loudest partner.

What is #eee371 in CMYK for printing?

cmyk(0%, 5%, 53%, 7%). 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 #eee371 warm or cool?

Warm — it scores 21 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #EEBB71; nudged cooler, #CCF06F.

Work with #eee371 in the Color Lab