#F0DF80#F0DF80

#F0DF80 is a very light, moderate yellow. Relative luminance 0.729; OKLCH L 89.8% C 0.118 H 99.4°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#F0DF80
RGB	rgb(240, 223, 128)
HSL	hsl(51, 79%, 72%)
HSV	hsv(51, 47%, 94%)
CMYK	cmyk(0%, 7.1%, 46.7%, 5.9%)
CIE-LAB	lab(88.38, -6.66, 48.41)
CIE-LCH	lch(88.38, 48.86, 97.84°)
OKLab	oklab(89.76% -0.0192 0.1161)
OKLCH	oklch(89.76% 0.118 99.4)
XYZ	xyz(66.2209, 72.8614, 30.9933)
Luminance	0.7286 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0DF80 #8091F0

analogous

#F0A780 #F0DF80 #C9F080

triadic

#F0DF80 #80F0DF #DF80F0

tetradic

#F0DF80 #80F0A7 #8091F0 #F080C9

square

#F0DF80 #80F0A7 #8091F0 #F080C9

split-complementary

#F0DF80 #80C9F0 #A780F0

monochromatic

#DCBE1A #EAD149 #F0DF80 #F6EDB7 #FCF8E4

Accessibility & contrast

On white

1.35

#F0DF80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#F0DF80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0DF80

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0DF80	#FFFFFF	#000000	##000000
##F0DF80	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDA78

Deuteranopia (green-blind)

#F4E184

Tritanopia (blue-blind)

#FFD3C8

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #f0df80;
/* rgb */ color: rgb(240, 223, 128);
/* oklch */ color: oklch(89.8% 0.118 99.4);

Tailwind

colors: {
  custom: {
    50: '#f7e8a6',
    500: '#f0df80',
    950: '#000000',
  },
}

SCSS

$custom: #f0df80;
$custom-light: #f7e8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#f0df80",
  "rgb": {
    "r": 240,
    "g": 223,
    "b": 128
  },
  "hsl": {
    "h": 50.893,
    "s": 78.873,
    "l": 72.157
  },
  "oklch": {
    "l": 0.89755,
    "c": 0.11763,
    "h": 99.4
  },
  "luminance": 0.72859
}

Semantic roles & 50–950 ramp

primary

#F0DF80

secondary

#4A5DCB

accent

#2ADB0A

background

#FFFEFC

surface

#FFFCF6

border

#D7D5D0

text

#17160F

muted

#858480

Preview Lab

Preview with #F0DF80

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

Preview Lab → · Contrast checker → · Palette generator →