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#fcbc2d

a balanced, electric yellow · warm · closest name: Goldenrod

RGB
252, 188, 45
HSL
41°, 97%, 58%
CMYK
0, 25, 82, 1
Luminance
0.5685

At a glance

Every number on this page in one read: what #fcbc2d is made of, how bright it looks, and which way it leans.

Hex
#fcbc2d
Hue
41°
yellow
Saturation
97%
electric
Lightness
58%
balanced
Brightness
99%
HSV value
Perceived
78%
weighted brightness
Luminance
0.5685
WCAG relative
Temperature
Warm
9/100 cool
Color family
Yellow
Tone
Electric
Best ink
Black
12.37:1
Closest name
Goldenrod
ΔE2000 7
Where it sits
Hue41° of 360°
Saturation97%
Lightness58%
Temperature
Warm ← → Cool9% 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#fcbc2d
RGBrgb(252, 188, 45)
HSLhsl(41, 97%, 58%)
CMYKcmyk(0%, 25%, 82%, 1%)
LABlab(80.1 11.3 74.3)
LCHlch(80.1 75.2 81.3)
OKLCHoklch(0.833 0.161 81.8)
Decimal16563245
Display P3color(display-p3 0.988 0.737 0.176)

Copy-ready code

/* CSS */
color: #fcbc2d;
background-color: #fcbc2d;
/* Tailwind (arbitrary) */
class="text-[#fcbc2d] bg-[#fcbc2d]"
/* SCSS */
$brand: #fcbc2d;
/* SwiftUI */
Color(red: 0.988, green: 0.737, blue: 0.176)
/* Android */
Color.parseColor("#fcbc2d")
/* Flutter */
Color(0xFFFCBC2D)
/* Python / OpenCV (BGR) */
(45, 188, 252)

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 #fcbc2d · 12.37:1
Use #000000AAA at every size.
Aa
White text · 1.70:1
AA fail · AA large fail · AAA fail
Aa
Black text · 12.37:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #fcbc2d as text scores 1.70:1 on white and 12.37:1 on black.

Accessibility — WCAG contrast

Aa
#fcbc2d on white: 1.70:1
AA ✗ fail · AA-large · AAA
Aa
#fcbc2d on black: 12.37:1
AA ✓ pass · AA-large · AAA
true color
protanopia · #D6BD00
deuteranopia · #E5CD35
tritanopia · #FFA9A2

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #fcbc2d is pinned to step 500; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#FDFAF1
#FCF4E4
#FBE9C1
#FDDC90
#FDCA59
#fcbc2d
#F1A803
#C98C03
#A17002
#745206
#483304
Base = 500Lightest = 50 · #FDFAF1Darkest = 950 · #483304
:root {
  --brand-50: #FDFAF1;
  --brand-100: #FCF4E4;
  --brand-200: #FBE9C1;
  --brand-300: #FDDC90;
  --brand-400: #FDCA59;
  --brand-500: #fcbc2d;
  --brand-600: #F1A803;
  --brand-700: #C98C03;
  --brand-800: #A17002;
  --brand-900: #745206;
  --brand-950: #483304;
  --brand: #fcbc2d;
  --brand-ink: #000000;
}

Colors that work with #fcbc2d

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#FAF9F4
Tinted page background
Border#EDDFC0
Hairlines and dividers
Muted text#9B824B
Captions on the surface
Accent#0072CC
Second voice, not a rival
Dark variant#7E5702
Hover, pressed, headers
Light variant#FFF7E6
Selected rows, tints
Dark surface#241F14
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 #fcbc2d

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
  • 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
  • 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#2D6DFC
Analogous left#FC542D
Analogous right#D5FC2D
Split-complement 1#2DD5FC
Split-complement 2#542DFC
Triadic 1#2DFCBC
Triadic 2#BC2DFC
Tetradic#2DFC54

RGB percentages

Red98.8%
Green73.7%
Blue17.6%

CMYK percentages

Cyan0.0%
Magenta25.4%
Yellow82.1%
Key (black)1.2%

Color previews

#fcbc2d text on a black background

contrast 12.37:1

Card sample

#fcbc2d text on a white background

contrast 1.70:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #fcbc2d;
Background color
Panel with #fcbc2d background
background-color: #fcbc2d;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #fcbc2d;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(252, 188, 45, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(252, 188, 45, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fcbc2d;
background: linear-gradient(135deg, #fcbc2d, #B2FC2D);

Monochromatic scale

Palettes built from #fcbc2d

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.

#fcbc2d 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
ButtonsLinksFocus statesCharts
Print note

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

#fcbc2d, answered

What color is #fcbc2d?

#fcbc2d is a balanced electric yellow, closest to Goldenrod (ΔE2000 7). It sits at 41° on the hue wheel with 97% saturation and 58% lightness, which reads as warm.

What is the RGB value of #fcbc2d?

rgb(252, 188, 45) — 252 red, 188 green and 45 blue out of 255, or 98.8% / 73.7% / 17.6% by channel.

Is #fcbc2d a light or a dark color?

It is a light color. Relative luminance is 0.5685 and perceived brightness is 78%, so black text on it reaches 12.37:1.

Should I use black or white text on #fcbc2d?

Black. It scores 12.37:1 against #fcbc2d, versus 1.70:1 for white — AAA at any size.

What is the complementary color of #fcbc2d?

#2D6DFC sits directly opposite on the wheel. Softer options are the split-complements #2DD5FC and #542DFC, which give the same contrast with far less vibration.

What colors go well with #fcbc2d?

For interface work: #FAF9F4 as the surface, #EDDFC0 for borders, #9B824B for secondary text, #0072CC as an accent and #7E5702 for hover and pressed states. For a palette, the analogous pair #FC542D and #D5FC2D stays calm, while #2D6DFC is the loudest partner.

What is #fcbc2d in CMYK for printing?

cmyk(0%, 25%, 82%, 1%). 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 #fcbc2d warm or cool?

Warm — it scores 9 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #FC9F2D; nudged cooler, #F2FE2B.

Work with #fcbc2d in the Color Lab