#FEF88F#FEF88F

#FEF88F is a very light, vivid yellow. Relative luminance 0.902; OKLCH L 96.2% C 0.127 H 105.7°. Best body text is #000000 at 19.04:1 contrast (WCAG AA passes).

Color values

HEX	#FEF88F
RGB	rgb(254, 248, 143)
HSL	hsl(57, 98%, 78%)
HSV	hsv(57, 44%, 100%)
CMYK	cmyk(0%, 2.4%, 43.7%, 0.4%)
CIE-LAB	lab(96.08, -12.18, 50.95)
CIE-LCH	lch(96.08, 52.38, 103.45°)
OKLab	oklab(96.19% -0.0344 0.1226)
OKLCH	oklch(96.19% 0.127 105.7)
XYZ	xyz(79.4000, 90.1909, 39.2073)
Luminance	0.9019 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEF88F #8F95FE

analogous

#FEC18F #FEF88F #CCFE8F

triadic

#FEF88F #8FFEF8 #F88FFE

tetradic

#FEF88F #8FFEC1 #8F95FE #FE8FCC

square

#FEF88F #8FFEC1 #8F95FE #FE8FCC

split-complementary

#FEF88F #8FCCFE #C18FFE

monochromatic

#FDF016 #FDF452 #FEF88F #FFFCCC #FFFDE1

Accessibility & contrast

On white

1.10

#FEF88F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.04

#FEF88F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEF88F

19.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEF88F	#FFFFFF	#000000	##000000
##FEF88F	1.00	1.10	19.04	19.04
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.04	21.00	1.00	1.00
##000000	19.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF186

Deuteranopia (green-blind)

#FFF694

Tritanopia (blue-blind)

#FFECDF

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #fef88f;
/* rgb */ color: rgb(254, 248, 143);
/* oklch */ color: oklch(96.2% 0.127 105.7);

Tailwind

colors: {
  custom: {
    50: '#fffab1',
    500: '#fef88f',
    950: '#000000',
  },
}

SCSS

$custom: #fef88f;
$custom-light: #fffab1;
$custom-dark: #000000;

JSON

{
  "hex": "#fef88f",
  "rgb": {
    "r": 254,
    "g": 248,
    "b": 143
  },
  "hsl": {
    "h": 56.757,
    "s": 98.23,
    "l": 77.843
  },
  "oklch": {
    "l": 0.96193,
    "c": 0.1273,
    "h": 105.7
  },
  "luminance": 0.90189
}

Semantic roles & 50–950 ramp

primary

#FEF88F

secondary

#525ADF

accent

#0CE600

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FEF88F

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

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