#F4EF83#F4EF83

#F4EF83 is a very light, vivid yellow. Relative luminance 0.826; OKLCH L 93.4% C 0.131 H 106.3°. Best body text is #000000 at 17.52:1 contrast (WCAG AA passes).

Color values

HEX	#F4EF83
RGB	rgb(244, 239, 131)
HSL	hsl(57, 84%, 74%)
HSV	hsv(57, 46%, 96%)
CMYK	cmyk(0%, 2%, 46.3%, 4.3%)
CIE-LAB	lab(92.84, -12.78, 52.50)
CIE-LCH	lch(92.84, 54.03, 103.68°)
OKLab	oklab(93.39% -0.0367 0.1253)
OKLCH	oklch(93.39% 0.131 106.3)
XYZ	xyz(72.2731, 82.6067, 33.6059)
Luminance	0.8260 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4EF83 #8388F4

analogous

#F4B683 #F4EF83 #C0F483

triadic

#F4EF83 #83F4EF #EF83F4

tetradic

#F4EF83 #83F4B6 #8388F4 #F483C0

square

#F4EF83 #83F4B6 #8388F4 #F483C0

split-complementary

#F4EF83 #83C0F4 #B683F4

monochromatic

#E8DF15 #EFE84B #F4EF83 #F9F6BB #FDFBE3

Accessibility & contrast

On white

1.20

#F4EF83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.52

#F4EF83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4EF83

17.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4EF83	#FFFFFF	#000000	##000000
##F4EF83	1.00	1.20	17.52	17.52
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.52	21.00	1.00	1.00
##000000	17.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE87A

Deuteranopia (green-blind)

#FFED88

Tritanopia (blue-blind)

#FFE3D6

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f4ef83;
/* rgb */ color: rgb(244, 239, 131);
/* oklch */ color: oklch(93.4% 0.131 106.3);

Tailwind

colors: {
  custom: {
    50: '#faf4a9',
    500: '#f4ef83',
    950: '#000000',
  },
}

SCSS

$custom: #f4ef83;
$custom-light: #faf4a9;
$custom-dark: #000000;

JSON

{
  "hex": "#f4ef83",
  "rgb": {
    "r": 244,
    "g": 239,
    "b": 131
  },
  "hsl": {
    "h": 57.345,
    "s": 83.704,
    "l": 73.529
  },
  "oklch": {
    "l": 0.93385,
    "c": 0.13056,
    "h": 106.3
  },
  "luminance": 0.82605
}

Semantic roles & 50–950 ramp

primary

#F4EF83

secondary

#4B51D0

accent

#0FE005

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #F4EF83

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

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