#F8F452#F8F452

#F8F452 is a very light, vivid yellow. Relative luminance 0.853; OKLCH L 94.2% C 0.176 H 108.0°. Best body text is #000000 at 18.05:1 contrast (WCAG AA passes).

Color values

HEX	#F8F452
RGB	rgb(248, 244, 82)
HSL	hsl(59, 92%, 65%)
HSV	hsv(59, 67%, 97%)
CMYK	cmyk(0%, 1.6%, 66.9%, 2.7%)
CIE-LAB	lab(94.00, -17.10, 74.81)
CIE-LCH	lch(94.00, 76.74, 102.88°)
OKLab	oklab(94.24% -0.0542 0.1673)
OKLCH	oklch(94.24% 0.176 108)
XYZ	xyz(72.5877, 85.2693, 20.6160)
Luminance	0.8527 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8F452 #5256F8

analogous

#F8A152 #F8F452 #A9F852

triadic

#F8F452 #52F8F4 #F452F8

tetradic

#F8F452 #52F8A1 #5256F8 #F852A9

square

#F8F452 #52F8A1 #5256F8 #F852A9

split-complementary

#F8F452 #52A9F8 #A152F8

monochromatic

#C8C308 #F6F017 #F8F452 #FAF88D #FDFBC8

Accessibility & contrast

On white

1.16

#F8F452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.05

#F8F452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8F452

18.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8F452	#FFFFFF	#000000	##000000
##F8F452	1.00	1.16	18.05	18.05
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.05	21.00	1.00	1.00
##000000	18.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB39

Deuteranopia (green-blind)

#FFF05D

Tritanopia (blue-blind)

#FFE5D4

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f8f452;
/* rgb */ color: rgb(248, 244, 82);
/* oklch */ color: oklch(94.2% 0.176 108.0);

Tailwind

colors: {
  custom: {
    50: '#fef78b',
    500: '#f8f452',
    950: '#000000',
  },
}

SCSS

$custom: #f8f452;
$custom-light: #fef78b;
$custom-dark: #000000;

JSON

{
  "hex": "#f8f452",
  "rgb": {
    "r": 248,
    "g": 244,
    "b": 82
  },
  "hsl": {
    "h": 58.554,
    "s": 92.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.94239,
    "c": 0.17585,
    "h": 108
  },
  "luminance": 0.85267
}

Semantic roles & 50–950 ramp

primary

#F8F452

secondary

#2A2EC4

accent

#06E600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F8F452

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

Preview Lab → · Contrast checker → · Palette generator →