#FFF679#FFF679

#FFF679 is a very light, vivid yellow. Relative luminance 0.886; OKLCH L 95.6% C 0.147 H 105.1°. Best body text is #000000 at 18.71:1 contrast (WCAG AA passes).

Color values

HEX	#FFF679
RGB	rgb(255, 246, 121)
HSL	hsl(56, 100%, 74%)
HSV	hsv(56, 53%, 100%)
CMYK	cmyk(0%, 3.5%, 52.5%, 0%)
CIE-LAB	lab(95.39, -12.73, 60.36)
CIE-LCH	lch(95.39, 61.69, 101.91°)
OKLab	oklab(95.59% -0.0382 0.1415)
OKLCH	oklch(95.59% 0.147 105.1)
XYZ	xyz(77.6492, 88.5544, 31.0879)
Luminance	0.8855 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFF679 #7982FF

analogous

#FFB379 #FFF679 #C5FF79

triadic

#FFF679 #79FFF6 #F679FF

tetradic

#FFF679 #79FFB3 #7982FF #FF79C5

square

#FFF679 #79FFB3 #7982FF #FF79C5

split-complementary

#FFF679 #79C5FF #B379FF

monochromatic

#FEED00 #FFF23C #FFF679 #FFFAB6 #FFFDE0

Accessibility & contrast

On white

1.12

#FFF679 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.71

#FFF679 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFF679

18.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFF679	#FFFFFF	#000000	##000000
##FFF679	1.00	1.12	18.71	18.71
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.71	21.00	1.00	1.00
##000000	18.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE6D

Deuteranopia (green-blind)

#FFF57F

Tritanopia (blue-blind)

#FFE8DA

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #fff679;
/* rgb */ color: rgb(255, 246, 121);
/* oklch */ color: oklch(95.6% 0.147 105.1);

Tailwind

colors: {
  custom: {
    50: '#fff8a3',
    500: '#fff679',
    950: '#000000',
  },
}

SCSS

$custom: #fff679;
$custom-light: #fff8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#fff679",
  "rgb": {
    "r": 255,
    "g": 246,
    "b": 121
  },
  "hsl": {
    "h": 55.97,
    "s": 100,
    "l": 73.725
  },
  "oklch": {
    "l": 0.95589,
    "c": 0.14651,
    "h": 105.1
  },
  "luminance": 0.88552
}

Semantic roles & 50–950 ramp

primary

#FFF679

secondary

#3F4ADD

accent

#0FE600

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FFF679

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

Preview Lab → · Contrast checker → · Palette generator →