#FDF475#FDF475

#FDF475 is a very light, vivid yellow. Relative luminance 0.869; OKLCH L 95.0% C 0.148 H 105.2°. Best body text is #000000 at 18.37:1 contrast (WCAG AA passes).

Color values

HEX	#FDF475
RGB	rgb(253, 244, 117)
HSL	hsl(56, 97%, 73%)
HSV	hsv(56, 54%, 99%)
CMYK	cmyk(0%, 3.6%, 53.8%, 0.8%)
CIE-LAB	lab(94.68, -12.86, 61.29)
CIE-LCH	lch(94.68, 62.63, 101.85°)
OKLab	oklab(94.97% -0.0388 0.1431)
OKLCH	oklch(94.97% 0.148 105.2)
XYZ	xyz(76.0718, 86.8708, 29.5867)
Luminance	0.8687 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF475 #757EFD

analogous

#FDB075 #FDF475 #C2FD75

triadic

#FDF475 #75FDF4 #F475FD

tetradic

#FDF475 #75FDB0 #757EFD #FD75C2

square

#FDF475 #75FDB0 #757EFD #FD75C2

split-complementary

#FDF475 #75C2FD #B075FD

monochromatic

#F4E404 #FCEF39 #FDF475 #FEF9B1 #FFFDE1

Accessibility & contrast

On white

1.14

#FDF475 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.37

#FDF475 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF475

18.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF475	#FFFFFF	#000000	##000000
##FDF475	1.00	1.14	18.37	18.37
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.37	21.00	1.00	1.00
##000000	18.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC68

Deuteranopia (green-blind)

#FFF27B

Tritanopia (blue-blind)

#FFE6D8

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fdf475;
/* rgb */ color: rgb(253, 244, 117);
/* oklch */ color: oklch(95.0% 0.148 105.2);

Tailwind

colors: {
  custom: {
    50: '#fff7a0',
    500: '#fdf475',
    950: '#000000',
  },
}

SCSS

$custom: #fdf475;
$custom-light: #fff7a0;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf475",
  "rgb": {
    "r": 253,
    "g": 244,
    "b": 117
  },
  "hsl": {
    "h": 56.029,
    "s": 97.143,
    "l": 72.549
  },
  "oklch": {
    "l": 0.94972,
    "c": 0.14827,
    "h": 105.2
  },
  "luminance": 0.86868
}

Semantic roles & 50–950 ramp

primary

#FDF475

secondary

#3C47DA

accent

#0FE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FDF475

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

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