#F0DE61#F0DE61

#F0DE61 is a very light, vivid yellow. Relative luminance 0.716; OKLCH L 89.2% C 0.145 H 101.2°. Best body text is #000000 at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#F0DE61
RGB	rgb(240, 222, 97)
HSL	hsl(52, 83%, 66%)
HSV	hsv(52, 60%, 94%)
CMYK	cmyk(0%, 7.5%, 59.6%, 5.9%)
CIE-LAB	lab(87.79, -8.64, 62.04)
CIE-LCH	lch(87.79, 62.64, 97.93°)
OKLab	oklab(89.18% -0.0281 0.1427)
OKLCH	oklch(89.18% 0.145 101.2)
XYZ	xyz(64.2165, 71.6334, 21.7510)
Luminance	0.7163 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0DE61 #6173F0

analogous

#F09661 #F0DE61 #BAF061

triadic

#F0DE61 #61F0DE #DE61F0

tetradic

#F0DE61 #61F096 #6173F0 #F061BA

square

#F0DE61 #61F096 #6173F0 #F061BA

split-complementary

#F0DE61 #61BAF0 #9661F0

monochromatic

#C4AE13 #EBD229 #F0DE61 #F5EA99 #FBF5D1

Accessibility & contrast

On white

1.37

#F0DE61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.33

#F0DE61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0DE61

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0DE61	#FFFFFF	#000000	##000000
##F0DE61	1.00	1.37	15.33	15.33
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.33	21.00	1.00	1.00
##000000	15.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D853

Deuteranopia (green-blind)

#F6DF67

Tritanopia (blue-blind)

#FFD0C3

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #f0de61;
/* rgb */ color: rgb(240, 222, 97);
/* oklch */ color: oklch(89.2% 0.145 101.2);

Tailwind

colors: {
  custom: {
    50: '#f8e892',
    500: '#f0de61',
    950: '#000000',
  },
}

SCSS

$custom: #f0de61;
$custom-light: #f8e892;
$custom-dark: #000000;

JSON

{
  "hex": "#f0de61",
  "rgb": {
    "r": 240,
    "g": 222,
    "b": 97
  },
  "hsl": {
    "h": 52.448,
    "s": 82.659,
    "l": 66.078
  },
  "oklch": {
    "l": 0.8918,
    "c": 0.1454,
    "h": 101.2
  },
  "luminance": 0.71631
}

Semantic roles & 50–950 ramp

primary

#F0DE61

secondary

#3446C2

accent

#22DF06

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F0DE61

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

Preview Lab → · Contrast checker → · Palette generator →