#F4E978#F4E978

#F4E978 is a very light, vivid yellow. Relative luminance 0.789; OKLCH L 92.0% C 0.135 H 103.7°. Best body text is #000000 at 16.77:1 contrast (WCAG AA passes).

Color values

HEX	#F4E978
RGB	rgb(244, 233, 120)
HSL	hsl(55, 85%, 71%)
HSV	hsv(55, 51%, 96%)
CMYK	cmyk(0%, 4.5%, 50.8%, 4.3%)
CIE-LAB	lab(91.18, -10.77, 55.65)
CIE-LCH	lch(91.18, 56.68, 100.96°)
OKLab	oklab(92.02% -0.032 0.1313)
OKLCH	oklch(92.02% 0.135 103.7)
XYZ	xyz(69.8393, 78.8692, 29.3101)
Luminance	0.7887 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4E978 #7883F4

analogous

#F4AB78 #F4E978 #C1F478

triadic

#F4E978 #78F4E9 #E978F4

tetradic

#F4E978 #78F4AB #7883F4 #F478C1

square

#F4E978 #78F4AB #7883F4 #F478C1

split-complementary

#F4E978 #78C1F4 #AB78F4

monochromatic

#DFCD12 #EFE03F #F4E978 #F9F2B1 #FDFAE3

Accessibility & contrast

On white

1.25

#F4E978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.77

#F4E978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4E978

16.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4E978	#FFFFFF	#000000	##000000
##F4E978	1.00	1.25	16.77	16.77
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.77	21.00	1.00	1.00
##000000	16.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE26E

Deuteranopia (green-blind)

#FEE87D

Tritanopia (blue-blind)

#FFDCCF

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #f4e978;
/* rgb */ color: rgb(244, 233, 120);
/* oklch */ color: oklch(92.0% 0.135 103.7);

Tailwind

colors: {
  custom: {
    50: '#faefa2',
    500: '#f4e978',
    950: '#000000',
  },
}

SCSS

$custom: #f4e978;
$custom-light: #faefa2;
$custom-dark: #000000;

JSON

{
  "hex": "#f4e978",
  "rgb": {
    "r": 244,
    "g": 233,
    "b": 120
  },
  "hsl": {
    "h": 54.677,
    "s": 84.932,
    "l": 71.373
  },
  "oklch": {
    "l": 0.92019,
    "c": 0.13516,
    "h": 103.7
  },
  "luminance": 0.78867
}

Semantic roles & 50–950 ramp

primary

#F4E978

secondary

#414ECF

accent

#18E104

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160F

muted

#868580

Preview Lab

Preview with #F4E978

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

Preview Lab → · Contrast checker → · Palette generator →