#F0ED65#F0ED65

#F0ED65 is a very light, vivid yellow. Relative luminance 0.800; OKLCH L 92.3% C 0.156 H 107.9°. Best body text is #000000 at 17.01:1 contrast (WCAG AA passes).

Color values

HEX	#F0ED65
RGB	rgb(240, 237, 101)
HSL	hsl(59, 82%, 67%)
HSV	hsv(59, 58%, 94%)
CMYK	cmyk(0%, 1.2%, 57.9%, 5.9%)
CIE-LAB	lab(91.70, -15.79, 64.63)
CIE-LCH	lch(91.70, 66.53, 103.73°)
OKLab	oklab(92.3% -0.0481 0.1487)
OKLCH	oklch(92.3% 0.156 107.9)
XYZ	xyz(68.5704, 80.0352, 24.1457)
Luminance	0.8003 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0ED65 #6568F0

analogous

#F0A865 #F0ED65 #AEF065

triadic

#F0ED65 #65F0ED #ED65F0

tetradic

#F0ED65 #65F0A8 #6568F0 #F065AE

square

#F0ED65 #65F0A8 #6568F0 #F065AE

split-complementary

#F0ED65 #65AEF0 #A865F0

monochromatic

#C7C313 #EBE62D #F0ED65 #F5F49D #FBFAD5

Accessibility & contrast

On white

1.23

#F0ED65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.01

#F0ED65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0ED65

17.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0ED65	#FFFFFF	#000000	##000000
##F0ED65	1.00	1.23	17.01	17.01
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.01	21.00	1.00	1.00
##000000	17.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE456

Deuteranopia (green-blind)

#FFEA6D

Tritanopia (blue-blind)

#FFDFD0

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #f0ed65;
/* rgb */ color: rgb(240, 237, 101);
/* oklch */ color: oklch(92.3% 0.156 107.9);

Tailwind

colors: {
  custom: {
    50: '#f8f296',
    500: '#f0ed65',
    950: '#000000',
  },
}

SCSS

$custom: #f0ed65;
$custom-light: #f8f296;
$custom-dark: #000000;

JSON

{
  "hex": "#f0ed65",
  "rgb": {
    "r": 240,
    "g": 237,
    "b": 101
  },
  "hsl": {
    "h": 58.705,
    "s": 82.249,
    "l": 66.863
  },
  "oklch": {
    "l": 0.923,
    "c": 0.15627,
    "h": 107.9
  },
  "luminance": 0.80033
}

Semantic roles & 50–950 ramp

primary

#F0ED65

secondary

#3538C4

accent

#0CDF07

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #F0ED65

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

Preview Lab → · Contrast checker → · Palette generator →