#FBEC81#FBEC81

#FBEC81 is a very light, vivid yellow. Relative luminance 0.821; OKLCH L 93.3% C 0.129 H 101.4°. Best body text is #000000 at 17.42:1 contrast (WCAG AA passes).

Color values

HEX	#FBEC81
RGB	rgb(251, 236, 129)
HSL	hsl(53, 94%, 75%)
HSV	hsv(53, 49%, 98%)
CMYK	cmyk(0%, 6%, 48.6%, 1.6%)
CIE-LAB	lab(92.61, -8.72, 53.30)
CIE-LCH	lch(92.61, 54.01, 99.29°)
OKLab	oklab(93.33% -0.0256 0.1268)
OKLCH	oklch(93.33% 0.129 101.4)
XYZ	xyz(73.7436, 82.0876, 32.7246)
Luminance	0.8208 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBEC81 #8190FB

analogous

#FBAF81 #FBEC81 #CDFB81

triadic

#FBEC81 #81FBEC #EC81FB

tetradic

#FBEC81 #81FBAF #8190FB #FB81CD

square

#FBEC81 #81FBAF #8190FB #FB81CD

split-complementary

#FBEC81 #81CDFB #AF81FB

monochromatic

#F7DA0A #F9E346 #FBEC81 #FDF5BC #FEFBE1

Accessibility & contrast

On white

1.21

#FBEC81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.42

#FBEC81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBEC81

17.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBEC81	#FFFFFF	#000000	##000000
##FBEC81	1.00	1.21	17.42	17.42
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.42	21.00	1.00	1.00
##000000	17.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE678

Deuteranopia (green-blind)

#FFED86

Tritanopia (blue-blind)

#FFDFD3

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #fbec81;
/* rgb */ color: rgb(251, 236, 129);
/* oklch */ color: oklch(93.3% 0.129 101.4);

Tailwind

colors: {
  custom: {
    50: '#fff1a8',
    500: '#fbec81',
    950: '#000000',
  },
}

SCSS

$custom: #fbec81;
$custom-light: #fff1a8;
$custom-dark: #000000;

JSON

{
  "hex": "#fbec81",
  "rgb": {
    "r": 251,
    "g": 236,
    "b": 129
  },
  "hsl": {
    "h": 52.623,
    "s": 93.846,
    "l": 74.51
  },
  "oklch": {
    "l": 0.93331,
    "c": 0.12937,
    "h": 101.4
  },
  "luminance": 0.82085
}

Semantic roles & 50–950 ramp

primary

#FBEC81

secondary

#4759D9

accent

#1CE600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181610

muted

#868581

Preview Lab

Preview with #FBEC81

Body copy rendered with the generated semantic roles for this colour.

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