#FFF763#FFF763

#FFF763 is a very light, vivid yellow. Relative luminance 0.887; OKLCH L 95.6% C 0.166 H 106.2°. Best body text is #000000 at 18.74:1 contrast (WCAG AA passes).

Color values

HEX	#FFF763
RGB	rgb(255, 247, 99)
HSL	hsl(57, 100%, 69%)
HSV	hsv(57, 61%, 100%)
CMYK	cmyk(0%, 3.1%, 61.2%, 0%)
CIE-LAB	lab(95.45, -14.77, 69.89)
CIE-LCH	lch(95.45, 71.43, 101.93°)
OKLab	oklab(95.57% -0.0463 0.1592)
OKLCH	oklch(95.57% 0.166 106.2)
XYZ	xyz(76.7555, 88.6849, 24.8767)
Luminance	0.8868 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFF763 #636BFF

analogous

#FFA963 #FFF763 #B9FF63

triadic

#FFF763 #63FFF7 #F763FF

tetradic

#FFF763 #63FFA9 #636BFF #FF63B9

square

#FFF763 #63FFA9 #636BFF #FF63B9

split-complementary

#FFF763 #63B9FF #A963FF

monochromatic

#E8DC00 #FFF426 #FFF763 #FFFAA0 #FFFDDD

Accessibility & contrast

On white

1.12

#FFF763 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.74

#FFF763 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFF763

18.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFF763	#FFFFFF	#000000	##000000
##FFF763	1.00	1.12	18.74	18.74
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.74	21.00	1.00	1.00
##000000	18.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE51

Deuteranopia (green-blind)

#FFF56C

Tritanopia (blue-blind)

#FFE8D8

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #fff763;
/* rgb */ color: rgb(255, 247, 99);
/* oklch */ color: oklch(95.6% 0.166 106.2);

Tailwind

colors: {
  custom: {
    50: '#fff995',
    500: '#fff763',
    950: '#000000',
  },
}

SCSS

$custom: #fff763;
$custom-light: #fff995;
$custom-dark: #000000;

JSON

{
  "hex": "#fff763",
  "rgb": {
    "r": 255,
    "g": 247,
    "b": 99
  },
  "hsl": {
    "h": 56.923,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.95567,
    "c": 0.16582,
    "h": 106.2
  },
  "luminance": 0.88682
}

Semantic roles & 50–950 ramp

primary

#FFF763

secondary

#2C35DA

accent

#0CE600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#19170E

muted

#87857F

Preview Lab

Preview with #FFF763

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

Preview Lab → · Contrast checker → · Palette generator →