#F0D55C#F0D55C

#F0D55C is a very light, vivid yellow. Relative luminance 0.669; OKLCH L 87.3% C 0.142 H 96.7°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#F0D55C
RGB	rgb(240, 213, 92)
HSL	hsl(49, 83%, 65%)
HSV	hsv(49, 62%, 94%)
CMYK	cmyk(0%, 11.2%, 61.7%, 5.9%)
CIE-LAB	lab(85.45, -4.43, 61.63)
CIE-LCH	lch(85.45, 61.79, 94.11°)
OKLab	oklab(87.31% -0.0167 0.1411)
OKLCH	oklch(87.31% 0.142 96.7)
XYZ	xyz(61.6639, 66.8894, 19.7860)
Luminance	0.6689 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0D55C #5C77F0

analogous

#F08B5C #F0D55C #C1F05C

triadic

#F0D55C #5CF0D5 #D55CF0

tetradic

#F0D55C #5CF08B #5C77F0 #F05CC1

square

#F0D55C #5CF08B #5C77F0 #F05CC1

split-complementary

#F0D55C #5CC1F0 #8B5CF0

monochromatic

#C0A012 #EBC724 #F0D55C #F5E394 #FAF2CC

Accessibility & contrast

On white

1.46

#F0D55C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#F0D55C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0D55C

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0D55C	#FFFFFF	#000000	##000000
##F0D55C	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D04F

Deuteranopia (green-blind)

#F0D962

Tritanopia (blue-blind)

#FFC6BB

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #f0d55c;
/* rgb */ color: rgb(240, 213, 92);
/* oklch */ color: oklch(87.3% 0.142 96.7);

Tailwind

colors: {
  custom: {
    50: '#f8e18f',
    500: '#f0d55c',
    950: '#000000',
  },
}

SCSS

$custom: #f0d55c;
$custom-light: #f8e18f;
$custom-dark: #000000;

JSON

{
  "hex": "#f0d55c",
  "rgb": {
    "r": 240,
    "g": 213,
    "b": 92
  },
  "hsl": {
    "h": 49.054,
    "s": 83.146,
    "l": 65.098
  },
  "oklch": {
    "l": 0.87308,
    "c": 0.1421,
    "h": 96.7
  },
  "luminance": 0.66886
}

Semantic roles & 50–950 ramp

primary

#F0D55C

secondary

#324CBE

accent

#2EE006

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F0D55C

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

Preview Lab → · Contrast checker → · Palette generator →