#FDF682#FDF682

#FDF682 is a very light, vivid yellow. Relative luminance 0.884; OKLCH L 95.5% C 0.138 H 105.6°. Best body text is #000000 at 18.68:1 contrast (WCAG AA passes).

Color values

HEX	#FDF682
RGB	rgb(253, 246, 130)
HSL	hsl(57, 97%, 75%)
HSV	hsv(57, 49%, 99%)
CMYK	cmyk(0%, 2.8%, 48.6%, 0.8%)
CIE-LAB	lab(95.33, -12.78, 56.14)
CIE-LCH	lch(95.33, 57.57, 102.82°)
OKLab	oklab(95.53% -0.0372 0.1331)
OKLCH	oklch(95.53% 0.138 105.6)
XYZ	xyz(77.4950, 88.4081, 34.0970)
Luminance	0.8841 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF682 #8289FD

analogous

#FDB882 #FDF682 #C7FD82

triadic

#FDF682 #82FDF6 #F682FD

tetradic

#FDF682 #82FDB8 #8289FD #FD82C7

square

#FDF682 #82FDB8 #8289FD #FD82C7

split-complementary

#FDF682 #82C7FD #B882FD

monochromatic

#FBED0A #FCF246 #FDF682 #FEFABE #FFFDE1

Accessibility & contrast

On white

1.12

#FDF682 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.68

#FDF682 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF682

18.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF682	#FFFFFF	#000000	##000000
##FDF682	1.00	1.12	18.68	18.68
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.68	21.00	1.00	1.00
##000000	18.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF78

Deuteranopia (green-blind)

#FFF488

Tritanopia (blue-blind)

#FFE9DB

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #fdf682;
/* rgb */ color: rgb(253, 246, 130);
/* oklch */ color: oklch(95.5% 0.138 105.6);

Tailwind

colors: {
  custom: {
    50: '#fff9a9',
    500: '#fdf682',
    950: '#000000',
  },
}

SCSS

$custom: #fdf682;
$custom-light: #fff9a9;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf682",
  "rgb": {
    "r": 253,
    "g": 246,
    "b": 130
  },
  "hsl": {
    "h": 56.585,
    "s": 96.85,
    "l": 75.098
  },
  "oklch": {
    "l": 0.95533,
    "c": 0.13822,
    "h": 105.6
  },
  "luminance": 0.88406
}

Semantic roles & 50–950 ramp

primary

#FDF682

secondary

#4750DC

accent

#0DE600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FDF682

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

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