#F4F556#F4F556

#F4F556 is a very light, vivid yellow. Relative luminance 0.852; OKLCH L 94.2% C 0.175 H 109.7°. Best body text is #000000 at 18.04:1 contrast (WCAG AA passes).

Color values

HEX	#F4F556
RGB	rgb(244, 245, 86)
HSL	hsl(60, 89%, 65%)
HSV	hsv(60, 65%, 96%)
CMYK	cmyk(0.4%, 0%, 64.9%, 3.9%)
CIE-LAB	lab(93.97, -18.99, 73.19)
CIE-LCH	lch(93.97, 75.61, 104.54°)
OKLab	oklab(94.15% -0.0589 0.1646)
OKLCH	oklch(94.15% 0.175 109.7)
XYZ	xyz(71.6427, 85.2118, 21.4759)
Luminance	0.8521 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4F556 #5756F5

analogous

#F5A656 #F4F556 #A5F556

triadic

#F4F556 #56F4F5 #F556F4

tetradic

#F4F556 #56F5A6 #5756F5 #F556A5

square

#F4F556 #56F5A6 #5756F5 #F556A5

split-complementary

#F4F556 #56A5F5 #A656F5

monochromatic

#C4C50C #F0F21C #F4F556 #F8F890 #FCFCCA

Accessibility & contrast

On white

1.16

#F4F556 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.04

#F4F556 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4F556

18.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4F556	#FFFFFF	#000000	##000000
##F4F556	1.00	1.16	18.04	18.04
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.04	21.00	1.00	1.00
##000000	18.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB3F

Deuteranopia (green-blind)

#FFF061

Tritanopia (blue-blind)

#FFE6D5

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f4f556;
/* rgb */ color: rgb(244, 245, 86);
/* oklch */ color: oklch(94.2% 0.175 109.7);

Tailwind

colors: {
  custom: {
    50: '#fbf88e',
    500: '#f4f556',
    950: '#000000',
  },
}

SCSS

$custom: #f4f556;
$custom-light: #fbf88e;
$custom-dark: #000000;

JSON

{
  "hex": "#f4f556",
  "rgb": {
    "r": 244,
    "g": 245,
    "b": 86
  },
  "hsl": {
    "h": 60.377,
    "s": 88.827,
    "l": 64.902
  },
  "oklch": {
    "l": 0.94152,
    "c": 0.17484,
    "h": 109.7
  },
  "luminance": 0.8521
}

Semantic roles & 50–950 ramp

primary

#F4F556

secondary

#2E2DC2

accent

#00E502

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F4F556

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

Preview Lab → · Contrast checker → · Palette generator →