#F0D05F#F0D05F

#F0D05F is a very light, vivid yellow. Relative luminance 0.645; OKLCH L 86.3% C 0.136 H 93.5°. Best body text is #000000 at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#F0D05F
RGB	rgb(240, 208, 95)
HSL	hsl(47, 83%, 66%)
HSV	hsv(47, 60%, 94%)
CMYK	cmyk(0%, 13.3%, 60.4%, 5.9%)
CIE-LAB	lab(84.21, -1.68, 58.94)
CIE-LCH	lch(84.21, 58.96, 91.64°)
OKLab	oklab(86.34% -0.0084 0.1358)
OKLCH	oklch(86.34% 0.136 93.5)
XYZ	xyz(60.5593, 64.4663, 20.0777)
Luminance	0.6446 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0D05F #5F7FF0

analogous

#F0885F #F0D05F #C7F05F

triadic

#F0D05F #5FF0D0 #D05FF0

tetradic

#F0D05F #5FF088 #5F7FF0 #F05FC7

square

#F0D05F #5FF088 #5F7FF0 #F05FC7

split-complementary

#F0D05F #5FC7F0 #885FF0

monochromatic

#C29C12 #EBC027 #F0D05F #F5E097 #FAF1CF

Accessibility & contrast

On white

1.51

#F0D05F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.89

#F0D05F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0D05F

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0D05F	#FFFFFF	#000000	##000000
##F0D05F	1.00	1.51	13.89	13.89
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.89	21.00	1.00	1.00
##000000	13.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CC53

Deuteranopia (green-blind)

#ECD664

Tritanopia (blue-blind)

#FFC1B7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #f0d05f;
/* rgb */ color: rgb(240, 208, 95);
/* oklch */ color: oklch(86.3% 0.136 93.5);

Tailwind

colors: {
  custom: {
    50: '#f8de90',
    500: '#f0d05f',
    950: '#000000',
  },
}

SCSS

$custom: #f0d05f;
$custom-light: #f8de90;
$custom-dark: #000000;

JSON

{
  "hex": "#f0d05f",
  "rgb": {
    "r": 240,
    "g": 208,
    "b": 95
  },
  "hsl": {
    "h": 46.759,
    "s": 82.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.86336,
    "c": 0.13604,
    "h": 93.5
  },
  "luminance": 0.64463
}

Semantic roles & 50–950 ramp

primary

#F0D05F

secondary

#3352C0

accent

#36DF06

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F0D05F

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

Preview Lab → · Contrast checker → · Palette generator →