#F2E578#F2E578

#F2E578 is a very light, vivid yellow. Relative luminance 0.763; OKLCH L 91.0% C 0.131 H 102.5°. Best body text is #000000 at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#F2E578
RGB	rgb(242, 229, 120)
HSL	hsl(54, 82%, 71%)
HSV	hsv(54, 50%, 95%)
CMYK	cmyk(0%, 5.4%, 50.4%, 5.1%)
CIE-LAB	lab(89.99, -9.58, 54.20)
CIE-LCH	lch(89.99, 55.04, 100.03°)
OKLab	oklab(91.04% -0.0285 0.1282)
OKLCH	oklch(91.04% 0.131 102.5)
XYZ	xyz(68.0294, 76.2742, 28.9045)
Luminance	0.7627 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2E578 #7885F2

analogous

#F2A878 #F2E578 #C2F278

triadic

#F2E578 #78F2E5 #E578F2

tetradic

#F2E578 #78F2A8 #7885F2 #F278C2

square

#F2E578 #78F2A8 #7885F2 #F278C2

split-complementary

#F2E578 #78C2F2 #A878F2

monochromatic

#DBC615 #EDDA40 #F2E578 #F7F0B0 #FCFAE3

Accessibility & contrast

On white

1.29

#F2E578 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.25

#F2E578 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2E578

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2E578	#FFFFFF	#000000	##000000
##F2E578	1.00	1.29	16.25	16.25
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.25	21.00	1.00	1.00
##000000	16.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF6E

Deuteranopia (green-blind)

#FAE57D

Tritanopia (blue-blind)

#FFD8CC

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f2e578;
/* rgb */ color: rgb(242, 229, 120);
/* oklch */ color: oklch(91.0% 0.131 102.5);

Tailwind

colors: {
  custom: {
    50: '#f8eda1',
    500: '#f2e578',
    950: '#000000',
  },
}

SCSS

$custom: #f2e578;
$custom-light: #f8eda1;
$custom-dark: #000000;

JSON

{
  "hex": "#f2e578",
  "rgb": {
    "r": 242,
    "g": 229,
    "b": 120
  },
  "hsl": {
    "h": 53.607,
    "s": 82.432,
    "l": 70.98
  },
  "oklch": {
    "l": 0.91037,
    "c": 0.13131,
    "h": 102.5
  },
  "luminance": 0.76272
}

Semantic roles & 50–950 ramp

primary

#F2E578

secondary

#4251CC

accent

#1EDF07

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160F

muted

#868480

Preview Lab

Preview with #F2E578

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

Preview Lab → · Contrast checker → · Palette generator →