#FCF57E#FCF57E

#FCF57E is a very light, vivid yellow. Relative luminance 0.875; OKLCH L 95.2% C 0.141 H 105.7°. Best body text is #000000 at 18.50:1 contrast (WCAG AA passes).

Color values

HEX	#FCF57E
RGB	rgb(252, 245, 126)
HSL	hsl(57, 95%, 74%)
HSV	hsv(57, 50%, 99%)
CMYK	cmyk(0%, 2.8%, 50%, 1.2%)
CIE-LAB	lab(94.95, -13.02, 57.51)
CIE-LCH	lch(94.95, 58.97, 102.75°)
OKLab	oklab(95.2% -0.0383 0.1358)
OKLCH	oklch(95.2% 0.141 105.7)
XYZ	xyz(76.5652, 87.5088, 32.5923)
Luminance	0.8751 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCF57E #7E85FC

analogous

#FCB67E #FCF57E #C4FC7E

triadic

#FCF57E #7EFCF5 #F57EFC

tetradic

#FCF57E #7EFCB6 #7E85FC #FC7EC4

square

#FCF57E #7EFCB6 #7E85FC #FC7EC4

split-complementary

#FCF57E #7EC4FC #B67EFC

monochromatic

#F9EC06 #FBF042 #FCF57E #FDFABA #FEFDE1

Accessibility & contrast

On white

1.14

#FCF57E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.50

#FCF57E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCF57E

18.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCF57E	#FFFFFF	#000000	##000000
##FCF57E	1.00	1.14	18.50	18.50
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.50	21.00	1.00	1.00
##000000	18.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED73

Deuteranopia (green-blind)

#FFF384

Tritanopia (blue-blind)

#FFE8DA

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fcf57e;
/* rgb */ color: rgb(252, 245, 126);
/* oklch */ color: oklch(95.2% 0.141 105.7);

Tailwind

colors: {
  custom: {
    50: '#fff8a6',
    500: '#fcf57e',
    950: '#000000',
  },
}

SCSS

$custom: #fcf57e;
$custom-light: #fff8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#fcf57e",
  "rgb": {
    "r": 252,
    "g": 245,
    "b": 126
  },
  "hsl": {
    "h": 56.667,
    "s": 95.455,
    "l": 74.118
  },
  "oklch": {
    "l": 0.95198,
    "c": 0.14109,
    "h": 105.7
  },
  "luminance": 0.87507
}

Semantic roles & 50–950 ramp

primary

#FCF57E

secondary

#444DDA

accent

#0DE600

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#181710

muted

#868580

Preview Lab

Preview with #FCF57E

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

Preview Lab → · Contrast checker → · Palette generator →