#FDF488#FDF488

#FDF488 is a very light, vivid yellow. Relative luminance 0.874; OKLCH L 95.2% C 0.130 H 104.4°. Best body text is #000000 at 18.47:1 contrast (WCAG AA passes).

Color values

HEX	#FDF488
RGB	rgb(253, 244, 136)
HSL	hsl(55, 97%, 76%)
HSV	hsv(55, 46%, 99%)
CMYK	cmyk(0%, 3.6%, 46.2%, 0.8%)
CIE-LAB	lab(94.89, -11.26, 52.80)
CIE-LCH	lch(94.89, 53.98, 102.04°)
OKLab	oklab(95.21% -0.0323 0.1262)
OKLCH	oklch(95.21% 0.13 104.4)
XYZ	xyz(77.3045, 87.3638, 36.0785)
Luminance	0.8736 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF488 #8891FD

analogous

#FDBA88 #FDF488 #CCFD88

triadic

#FDF488 #88FDF4 #F488FD

tetradic

#FDF488 #88FDBA #8891FD #FD88CC

square

#FDF488 #88FDBA #8891FD #FD88CC

split-complementary

#FDF488 #88CCFD #BA88FD

monochromatic

#FBE910 #FCEE4C #FDF488 #FEFAC4 #FEFCE1

Accessibility & contrast

On white

1.14

#FDF488 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.47

#FDF488 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF488

18.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF488	#FFFFFF	#000000	##000000
##FDF488	1.00	1.14	18.47	18.47
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.47	21.00	1.00	1.00
##000000	18.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED7F

Deuteranopia (green-blind)

#FFF38D

Tritanopia (blue-blind)

#FFE7DB

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fdf488;
/* rgb */ color: rgb(253, 244, 136);
/* oklch */ color: oklch(95.2% 0.130 104.4);

Tailwind

colors: {
  custom: {
    50: '#fff7ad',
    500: '#fdf488',
    950: '#000000',
  },
}

SCSS

$custom: #fdf488;
$custom-light: #fff7ad;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf488",
  "rgb": {
    "r": 253,
    "g": 244,
    "b": 136
  },
  "hsl": {
    "h": 55.385,
    "s": 96.694,
    "l": 76.275
  },
  "oklch": {
    "l": 0.95206,
    "c": 0.13029,
    "h": 104.4
  },
  "luminance": 0.87362
}

Semantic roles & 50–950 ramp

primary

#FDF488

secondary

#4D58DD

accent

#12E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FDF488

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

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