#F0EC79#F0EC79

#F0EC79 is a very light, vivid yellow. Relative luminance 0.799; OKLCH L 92.3% C 0.138 H 107.0°. Best body text is #000000 at 16.98:1 contrast (WCAG AA passes).

Color values

HEX	#F0EC79
RGB	rgb(240, 236, 121)
HSL	hsl(58, 80%, 71%)
HSV	hsv(58, 50%, 94%)
CMYK	cmyk(0%, 1.7%, 49.6%, 5.9%)
CIE-LAB	lab(91.64, -13.76, 55.66)
CIE-LCH	lch(91.64, 57.33, 103.89°)
OKLab	oklab(92.32% -0.0402 0.1315)
OKLCH	oklch(92.32% 0.138 107)
XYZ	xyz(69.3835, 79.8985, 29.8525)
Luminance	0.7990 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0EC79 #797DF0

analogous

#F0B079 #F0EC79 #B8F079

triadic

#F0EC79 #79F0EC #EC79F0

tetradic

#F0EC79 #79F0B0 #797DF0 #F079B8

square

#F0EC79 #79F0B0 #797DF0 #F079B8

split-complementary

#F0EC79 #79B8F0 #B079F0

monochromatic

#D7D018 #EAE442 #F0EC79 #F6F4B0 #FCFBE3

Accessibility & contrast

On white

1.24

#F0EC79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.98

#F0EC79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0EC79

16.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0EC79	#FFFFFF	#000000	##000000
##F0EC79	1.00	1.24	16.98	16.98
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.98	21.00	1.00	1.00
##000000	16.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE46E

Deuteranopia (green-blind)

#FFE97F

Tritanopia (blue-blind)

#FEDFD2

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #f0ec79;
/* rgb */ color: rgb(240, 236, 121);
/* oklch */ color: oklch(92.3% 0.138 107.0);

Tailwind

colors: {
  custom: {
    50: '#f7f2a2',
    500: '#f0ec79',
    950: '#000000',
  },
}

SCSS

$custom: #f0ec79;
$custom-light: #f7f2a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f0ec79",
  "rgb": {
    "r": 240,
    "g": 236,
    "b": 121
  },
  "hsl": {
    "h": 57.983,
    "s": 79.866,
    "l": 70.784
  },
  "oklch": {
    "l": 0.92315,
    "c": 0.1375,
    "h": 107
  },
  "luminance": 0.79897
}

Semantic roles & 50–950 ramp

primary

#F0EC79

secondary

#4348CA

accent

#10DC09

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#17160F

muted

#858580

Preview Lab

Preview with #F0EC79

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

Preview Lab → · Contrast checker → · Palette generator →