#F4E683#F4E683

#F4E683 is a very light, vivid yellow. Relative luminance 0.775; OKLCH L 91.6% C 0.121 H 101.3°. Best body text is #000000 at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#F4E683
RGB	rgb(244, 230, 131)
HSL	hsl(53, 84%, 74%)
HSV	hsv(53, 46%, 96%)
CMYK	cmyk(0%, 5.7%, 46.3%, 4.3%)
CIE-LAB	lab(90.54, -8.31, 49.68)
CIE-LCH	lch(90.54, 50.37, 99.50°)
OKLab	oklab(91.55% -0.0238 0.1191)
OKLCH	oklch(91.55% 0.121 101.3)
XYZ	xyz(69.7036, 77.4677, 32.7494)
Luminance	0.7746 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4E683 #8391F4

analogous

#F4AD83 #F4E683 #C9F483

triadic

#F4E683 #83F4E6 #E683F4

tetradic

#F4E683 #83F4AD #8391F4 #F483C9

square

#F4E683 #83F4AD #8391F4 #F483C9

split-complementary

#F4E683 #83C9F4 #AD83F4

monochromatic

#E8CE15 #EFDB4B #F4E683 #F9F1BB #FDF9E3

Accessibility & contrast

On white

1.27

#F4E683 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.49

#F4E683 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4E683

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4E683	#FFFFFF	#000000	##000000
##F4E683	1.00	1.27	16.49	16.49
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.49	21.00	1.00	1.00
##000000	16.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E07B

Deuteranopia (green-blind)

#FBE787

Tritanopia (blue-blind)

#FFDACE

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #f4e683;
/* rgb */ color: rgb(244, 230, 131);
/* oklch */ color: oklch(91.6% 0.121 101.3);

Tailwind

colors: {
  custom: {
    50: '#faeda9',
    500: '#f4e683',
    950: '#000000',
  },
}

SCSS

$custom: #f4e683;
$custom-light: #faeda9;
$custom-dark: #000000;

JSON

{
  "hex": "#f4e683",
  "rgb": {
    "r": 244,
    "g": 230,
    "b": 131
  },
  "hsl": {
    "h": 52.566,
    "s": 83.704,
    "l": 73.529
  },
  "oklch": {
    "l": 0.91554,
    "c": 0.12143,
    "h": 101.3
  },
  "luminance": 0.77465
}

Semantic roles & 50–950 ramp

primary

#F4E683

secondary

#4B5CD0

accent

#20E005

background

#FFFEFD

surface

#FFFDF7

border

#D7D5D0

text

#181610

muted

#868481

Preview Lab

Preview with #F4E683

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

Preview Lab → · Contrast checker → · Palette generator →