#FFF684#FFF684

#FFF684 is a very light, vivid yellow. Relative luminance 0.888; OKLCH L 95.7% C 0.136 H 104.6°. Best body text is #000000 at 18.77:1 contrast (WCAG AA passes).

Color values

HEX	#FFF684
RGB	rgb(255, 246, 132)
HSL	hsl(56, 100%, 76%)
HSV	hsv(56, 48%, 100%)
CMYK	cmyk(0%, 3.5%, 48.2%, 0%)
CIE-LAB	lab(95.51, -11.82, 55.46)
CIE-LCH	lch(95.51, 56.71, 102.03°)
OKLab	oklab(95.72% -0.0344 0.1318)
OKLCH	oklch(95.72% 0.136 104.6)
XYZ	xyz(78.3626, 88.8398, 34.8452)
Luminance	0.8884 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFF684 #848DFF

analogous

#FFB884 #FFF684 #CAFF84

triadic

#FFF684 #84FFF6 #F684FF

tetradic

#FFF684 #84FFB8 #848DFF #FF84CA

square

#FFF684 #84FFB8 #848DFF #FF84CA

split-complementary

#FFF684 #84CAFF #B884FF

monochromatic

#FFED0A #FFF247 #FFF684 #FFFAC1 #FFFDE0

Accessibility & contrast

On white

1.12

#FFF684 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.77

#FFF684 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFF684

18.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFF684	#FFFFFF	#000000	##000000
##FFF684	1.00	1.12	18.77	18.77
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.77	21.00	1.00	1.00
##000000	18.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF7A

Deuteranopia (green-blind)

#FFF589

Tritanopia (blue-blind)

#FFE9DB

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #fff684;
/* rgb */ color: rgb(255, 246, 132);
/* oklch */ color: oklch(95.7% 0.136 104.6);

Tailwind

colors: {
  custom: {
    50: '#fff9aa',
    500: '#fff684',
    950: '#000000',
  },
}

SCSS

$custom: #fff684;
$custom-light: #fff9aa;
$custom-dark: #000000;

JSON

{
  "hex": "#fff684",
  "rgb": {
    "r": 255,
    "g": 246,
    "b": 132
  },
  "hsl": {
    "h": 55.61,
    "s": 100,
    "l": 75.882
  },
  "oklch": {
    "l": 0.95722,
    "c": 0.13618,
    "h": 104.6
  },
  "luminance": 0.88837
}

Semantic roles & 50–950 ramp

primary

#FFF684

secondary

#4853DF

accent

#11E600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FFF684

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

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