#F0CD52#F0CD52

#F0CD52 is a very light, vivid yellow. Relative luminance 0.628; OKLCH L 85.6% C 0.144 H 93.1°. Best body text is #000000 at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#F0CD52
RGB	rgb(240, 205, 82)
HSL	hsl(47, 84%, 63%)
HSV	hsv(47, 66%, 94%)
CMYK	cmyk(0%, 14.6%, 65.8%, 5.9%)
CIE-LAB	lab(83.34, -0.95, 63.62)
CIE-LCH	lch(83.34, 63.63, 90.86°)
OKLab	oklab(85.61% -0.0078 0.1439)
OKLCH	oklch(85.61% 0.144 93.1)
XYZ	xyz(59.2924, 62.8003, 16.9796)
Luminance	0.6280 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0CD52 #5275F0

analogous

#F07E52 #F0CD52 #C4F052

triadic

#F0CD52 #52F0CD #CD52F0

tetradic

#F0CD52 #52F07E #5275F0 #F052C4

square

#F0CD52 #52F07E #5275F0 #F052C4

split-complementary

#F0CD52 #52C4F0 #7E52F0

monochromatic

#B89310 #EBBD1A #F0CD52 #F5DD8A #FAEEC3

Accessibility & contrast

On white

1.55

#F0CD52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.56

#F0CD52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0CD52

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0CD52	#FFFFFF	#000000	##000000
##F0CD52	1.00	1.55	13.56	13.56
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.56	21.00	1.00	1.00
##000000	13.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA43

Deuteranopia (green-blind)

#EAD458

Tritanopia (blue-blind)

#FFBEB3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #f0cd52;
/* rgb */ color: rgb(240, 205, 82);
/* oklch */ color: oklch(85.6% 0.144 93.1);

Tailwind

colors: {
  custom: {
    50: '#f9db88',
    500: '#f0cd52',
    950: '#000000',
  },
}

SCSS

$custom: #f0cd52;
$custom-light: #f9db88;
$custom-dark: #000000;

JSON

{
  "hex": "#f0cd52",
  "rgb": {
    "r": 240,
    "g": 205,
    "b": 82
  },
  "hsl": {
    "h": 46.709,
    "s": 84.043,
    "l": 63.137
  },
  "oklch": {
    "l": 0.85612,
    "c": 0.1441,
    "h": 93.1
  },
  "luminance": 0.62797
}

Semantic roles & 50–950 ramp

primary

#F0CD52

secondary

#2F4DB7

accent

#36E005

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F0CD52

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

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