#F4ED78#F4ED78

#F4ED78 is a very light, vivid yellow. Relative luminance 0.812; OKLCH L 92.8% C 0.139 H 105.7°. Best body text is #000000 at 17.23:1 contrast (WCAG AA passes).

Color values

HEX	#F4ED78
RGB	rgb(244, 237, 120)
HSL	hsl(57, 85%, 71%)
HSV	hsv(57, 51%, 96%)
CMYK	cmyk(0%, 2.9%, 50.8%, 4.3%)
CIE-LAB	lab(92.20, -12.75, 56.86)
CIE-LCH	lch(92.20, 58.27, 102.64°)
OKLab	oklab(92.84% -0.0377 0.134)
OKLCH	oklch(92.84% 0.139 105.7)
XYZ	xyz(70.9845, 81.1596, 29.6918)
Luminance	0.8116 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4ED78 #787FF4

analogous

#F4AF78 #F4ED78 #BDF478

triadic

#F4ED78 #78F4ED #ED78F4

tetradic

#F4ED78 #78F4AF #787FF4 #F478BD

square

#F4ED78 #78F4AF #787FF4 #F478BD

split-complementary

#F4ED78 #78BDF4 #AF78F4

monochromatic

#DFD412 #EFE53F #F4ED78 #F9F5B1 #FDFBE3

Accessibility & contrast

On white

1.22

#F4ED78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.23

#F4ED78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4ED78

17.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4ED78	#FFFFFF	#000000	##000000
##F4ED78	1.00	1.22	17.23	17.23
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.23	21.00	1.00	1.00
##000000	17.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE66D

Deuteranopia (green-blind)

#FFEB7E

Tritanopia (blue-blind)

#FFE0D2

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #f4ed78;
/* rgb */ color: rgb(244, 237, 120);
/* oklch */ color: oklch(92.8% 0.139 105.7);

Tailwind

colors: {
  custom: {
    50: '#faf2a2',
    500: '#f4ed78',
    950: '#000000',
  },
}

SCSS

$custom: #f4ed78;
$custom-light: #faf2a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f4ed78",
  "rgb": {
    "r": 244,
    "g": 237,
    "b": 120
  },
  "hsl": {
    "h": 56.613,
    "s": 84.932,
    "l": 71.373
  },
  "oklch": {
    "l": 0.92836,
    "c": 0.13915,
    "h": 105.7
  },
  "luminance": 0.81158
}

Semantic roles & 50–950 ramp

primary

#F4ED78

secondary

#4149CF

accent

#11E104

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160F

muted

#868580

Preview Lab

Preview with #F4ED78

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

Preview Lab → · Contrast checker → · Palette generator →