#F7E978#F7E978

#F7E978 is a very light, vivid yellow. Relative luminance 0.794; OKLCH L 92.3% C 0.135 H 102.3°. Best body text is #000000 at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#F7E978
RGB	rgb(247, 233, 120)
HSL	hsl(53, 89%, 72%)
HSV	hsv(53, 51%, 97%)
CMYK	cmyk(0%, 5.7%, 51.4%, 3.1%)
CIE-LAB	lab(91.42, -9.58, 56.00)
CIE-LCH	lch(91.42, 56.81, 99.71°)
OKLab	oklab(92.27% -0.0288 0.132)
OKLCH	oklch(92.27% 0.135 102.3)
XYZ	xyz(70.8890, 79.4105, 29.3593)
Luminance	0.7941 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7E978 #7886F7

analogous

#F7AA78 #F7E978 #C6F778

triadic

#F7E978 #78F7E9 #E978F7

tetradic

#F7E978 #78F7AA #7886F7 #F778C6

square

#F7E978 #78F7AA #7886F7 #F778C6

split-complementary

#F7E978 #78C6F7 #AA78F7

monochromatic

#E7CF0E #F4E03E #F7E978 #FAF2B2 #FDFAE2

Accessibility & contrast

On white

1.24

#F7E978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.88

#F7E978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7E978

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7E978	#FFFFFF	#000000	##000000
##F7E978	1.00	1.24	16.88	16.88
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.88	21.00	1.00	1.00
##000000	16.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE36E

Deuteranopia (green-blind)

#FFE97D

Tritanopia (blue-blind)

#FFDCCF

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #f7e978;
/* rgb */ color: rgb(247, 233, 120);
/* oklch */ color: oklch(92.3% 0.135 102.3);

Tailwind

colors: {
  custom: {
    50: '#fcefa2',
    500: '#f7e978',
    950: '#000000',
  },
}

SCSS

$custom: #f7e978;
$custom-light: #fcefa2;
$custom-dark: #000000;

JSON

{
  "hex": "#f7e978",
  "rgb": {
    "r": 247,
    "g": 233,
    "b": 120
  },
  "hsl": {
    "h": 53.386,
    "s": 88.811,
    "l": 71.961
  },
  "oklch": {
    "l": 0.92273,
    "c": 0.13512,
    "h": 102.3
  },
  "luminance": 0.79408
}

Semantic roles & 50–950 ramp

primary

#F7E978

secondary

#4151D3

accent

#19E500

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160F

muted

#868580

Preview Lab

Preview with #F7E978

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

Preview Lab → · Contrast checker → · Palette generator →