#F0CD54#F0CD54

#F0CD54 is a very light, vivid yellow. Relative luminance 0.628; OKLCH L 85.6% C 0.143 H 92.9°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#F0CD54
RGB	rgb(240, 205, 84)
HSL	hsl(47, 84%, 64%)
HSV	hsv(47, 65%, 94%)
CMYK	cmyk(0%, 14.6%, 65%, 5.9%)
CIE-LAB	lab(83.35, -0.84, 62.80)
CIE-LCH	lch(83.35, 62.80, 90.76°)
OKLab	oklab(85.63% -0.0073 0.1425)
OKLCH	oklch(85.63% 0.143 92.9)
XYZ	xyz(59.3696, 62.8312, 17.3863)
Luminance	0.6283 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0CD54 #5477F0

analogous

#F07F54 #F0CD54 #C5F054

triadic

#F0CD54 #54F0CD #CD54F0

tetradic

#F0CD54 #54F07F #5477F0 #F054C5

square

#F0CD54 #54F07F #5477F0 #F054C5

split-complementary

#F0CD54 #54C5F0 #7F54F0

monochromatic

#B99310 #EBBD1C #F0CD54 #F5DD8C #FAEEC5

Accessibility & contrast

On white

1.55

#F0CD54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.57

#F0CD54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0CD54

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0CD54	#FFFFFF	#000000	##000000
##F0CD54	1.00	1.55	13.57	13.57
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.57	21.00	1.00	1.00
##000000	13.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA46

Deuteranopia (green-blind)

#EAD45A

Tritanopia (blue-blind)

#FFBEB3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #f0cd54;
/* rgb */ color: rgb(240, 205, 84);
/* oklch */ color: oklch(85.6% 0.143 92.9);

Tailwind

colors: {
  custom: {
    50: '#f9db89',
    500: '#f0cd54',
    950: '#000000',
  },
}

SCSS

$custom: #f0cd54;
$custom-light: #f9db89;
$custom-dark: #000000;

JSON

{
  "hex": "#f0cd54",
  "rgb": {
    "r": 240,
    "g": 205,
    "b": 84
  },
  "hsl": {
    "h": 46.538,
    "s": 83.871,
    "l": 63.529
  },
  "oklch": {
    "l": 0.8563,
    "c": 0.14263,
    "h": 92.9
  },
  "luminance": 0.62828
}

Semantic roles & 50–950 ramp

primary

#F0CD54

secondary

#304FB8

accent

#36E005

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F0CD54

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

Preview Lab → · Contrast checker → · Palette generator →