#FCEF7A#FCEF7A

#FCEF7A is a very light, vivid yellow. Relative luminance 0.838; OKLCH L 93.9% C 0.139 H 103.0°. Best body text is #000000 at 17.77:1 contrast (WCAG AA passes).

Color values

HEX	#FCEF7A
RGB	rgb(252, 239, 122)
HSL	hsl(54, 96%, 73%)
HSV	hsv(54, 52%, 99%)
CMYK	cmyk(0%, 5.2%, 51.6%, 1.2%)
CIE-LAB	lab(93.38, -10.40, 57.49)
CIE-LCH	lch(93.38, 58.42, 100.25°)
OKLab	oklab(93.93% -0.0312 0.1354)
OKLCH	oklch(93.93% 0.139 103)
XYZ	xyz(74.5264, 83.8361, 30.6648)
Luminance	0.8383 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCEF7A #7A87FC

analogous

#FCAE7A #FCEF7A #C8FC7A

triadic

#FCEF7A #7AFCEF #EF7AFC

tetradic

#FCEF7A #7AFCAE #7A87FC #FC7AC8

square

#FCEF7A #7AFCAE #7A87FC #FC7AC8

split-complementary

#FCEF7A #7AC8FC #AE7AFC

monochromatic

#F6DE06 #FBE83E #FCEF7A #FDF6B6 #FEFBE1

Accessibility & contrast

On white

1.18

#FCEF7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.77

#FCEF7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCEF7A

17.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCEF7A	#FFFFFF	#000000	##000000
##FCEF7A	1.00	1.18	17.77	17.77
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.77	21.00	1.00	1.00
##000000	17.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86F

Deuteranopia (green-blind)

#FFEF80

Tritanopia (blue-blind)

#FFE1D4

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #fcef7a;
/* rgb */ color: rgb(252, 239, 122);
/* oklch */ color: oklch(93.9% 0.139 103.0);

Tailwind

colors: {
  custom: {
    50: '#fff4a3',
    500: '#fcef7a',
    950: '#000000',
  },
}

SCSS

$custom: #fcef7a;
$custom-light: #fff4a3;
$custom-dark: #000000;

JSON

{
  "hex": "#fcef7a",
  "rgb": {
    "r": 252,
    "g": 239,
    "b": 122
  },
  "hsl": {
    "h": 54,
    "s": 95.588,
    "l": 73.333
  },
  "oklch": {
    "l": 0.93933,
    "c": 0.13892,
    "h": 103
  },
  "luminance": 0.83834
}

Semantic roles & 50–950 ramp

primary

#FCEF7A

secondary

#4150D9

accent

#17E600

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FCEF7A

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

Preview Lab → · Contrast checker → · Palette generator →