#F0E763#F0E763

#F0E763 is a very light, vivid yellow. Relative luminance 0.766; OKLCH L 91.0% C 0.152 H 105.4°. Best body text is #000000 at 16.32:1 contrast (WCAG AA passes).

Color values

HEX	#F0E763
RGB	rgb(240, 231, 99)
HSL	hsl(56, 82%, 66%)
HSV	hsv(56, 59%, 94%)
CMYK	cmyk(0%, 3.7%, 58.8%, 5.9%)
CIE-LAB	lab(90.13, -12.98, 63.75)
CIE-LCH	lch(90.13, 65.06, 101.51°)
OKLab	oklab(91.04% -0.0403 0.1466)
OKLCH	oklch(91.04% 0.152 105.4)
XYZ	xyz(66.7655, 76.5802, 23.0665)
Luminance	0.7658 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0E763 #636CF0

analogous

#F0A163 #F0E763 #B3F063

triadic

#F0E763 #63F0E7 #E763F0

tetradic

#F0E763 #63F0A1 #636CF0 #F063B3

square

#F0E763 #63F0A1 #636CF0 #F063B3

split-complementary

#F0E763 #63B3F0 #A163F0

monochromatic

#C6BA13 #EBDE2B #F0E763 #F5F09B #FBF8D3

Accessibility & contrast

On white

1.29

#F0E763 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.32

#F0E763 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0E763

16.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0E763	#FFFFFF	#000000	##000000
##F0E763	1.00	1.29	16.32	16.32
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.32	21.00	1.00	1.00
##000000	16.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF54

Deuteranopia (green-blind)

#FDE56A

Tritanopia (blue-blind)

#FFD9CB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #f0e763;
/* rgb */ color: rgb(240, 231, 99);
/* oklch */ color: oklch(91.0% 0.152 105.4);

Tailwind

colors: {
  custom: {
    50: '#f8ee94',
    500: '#f0e763',
    950: '#000000',
  },
}

SCSS

$custom: #f0e763;
$custom-light: #f8ee94;
$custom-dark: #000000;

JSON

{
  "hex": "#f0e763",
  "rgb": {
    "r": 240,
    "g": 231,
    "b": 99
  },
  "hsl": {
    "h": 56.17,
    "s": 82.456,
    "l": 66.471
  },
  "oklch": {
    "l": 0.91042,
    "c": 0.15201,
    "h": 105.4
  },
  "luminance": 0.76578
}

Semantic roles & 50–950 ramp

primary

#F0E763

secondary

#343DC3

accent

#14DF07

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160D

muted

#86847F

Preview Lab

Preview with #F0E763

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

Preview Lab → · Contrast checker → · Palette generator →