#F0DE65#F0DE65

#F0DE65 is a very light, vivid yellow. Relative luminance 0.717; OKLCH L 89.2% C 0.142 H 100.9°. Best body text is #000000 at 15.34:1 contrast (WCAG AA passes).

Color values

HEX	#F0DE65
RGB	rgb(240, 222, 101)
HSL	hsl(52, 82%, 67%)
HSV	hsv(52, 58%, 94%)
CMYK	cmyk(0%, 7.5%, 57.9%, 5.9%)
CIE-LAB	lab(87.83, -8.36, 60.32)
CIE-LCH	lch(87.83, 60.90, 97.89°)
OKLab	oklab(89.22% -0.0269 0.1395)
OKLCH	oklch(89.22% 0.142 100.9)
XYZ	xyz(64.4078, 71.7099, 22.7581)
Luminance	0.7171 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0DE65 #6577F0

analogous

#F09965 #F0DE65 #BDF065

triadic

#F0DE65 #65F0DE #DE65F0

tetradic

#F0DE65 #65F099 #6577F0 #F065BD

square

#F0DE65 #65F099 #6577F0 #F065BD

split-complementary

#F0DE65 #65BDF0 #9965F0

monochromatic

#C7B013 #EBD22D #F0DE65 #F5EA9D #FBF6D5

Accessibility & contrast

On white

1.37

#F0DE65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.34

#F0DE65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0DE65

15.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0DE65	#FFFFFF	#000000	##000000
##F0DE65	1.00	1.37	15.34	15.34
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.34	21.00	1.00	1.00
##000000	15.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D858

Deuteranopia (green-blind)

#F6DF6B

Tritanopia (blue-blind)

#FFD0C3

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #f0de65;
/* rgb */ color: rgb(240, 222, 101);
/* oklch */ color: oklch(89.2% 0.142 100.9);

Tailwind

colors: {
  custom: {
    50: '#f8e895',
    500: '#f0de65',
    950: '#000000',
  },
}

SCSS

$custom: #f0de65;
$custom-light: #f8e895;
$custom-dark: #000000;

JSON

{
  "hex": "#f0de65",
  "rgb": {
    "r": 240,
    "g": 222,
    "b": 101
  },
  "hsl": {
    "h": 52.23,
    "s": 82.249,
    "l": 66.863
  },
  "oklch": {
    "l": 0.89221,
    "c": 0.14206,
    "h": 100.9
  },
  "luminance": 0.71707
}

Semantic roles & 50–950 ramp

primary

#F0DE65

secondary

#3547C4

accent

#23DF07

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160D

muted

#86847F

Preview Lab

Preview with #F0DE65

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

Preview Lab → · Contrast checker → · Palette generator →