#F5EF82#F5EF82

#F5EF82 is a very light, vivid yellow. Relative luminance 0.828; OKLCH L 93.5% C 0.131 H 105.9°. Best body text is #000000 at 17.55:1 contrast (WCAG AA passes).

Color values

HEX	#F5EF82
RGB	rgb(245, 239, 130)
HSL	hsl(57, 85%, 74%)
HSV	hsv(57, 47%, 96%)
CMYK	cmyk(0%, 2.4%, 46.9%, 3.9%)
CIE-LAB	lab(92.91, -12.48, 53.07)
CIE-LCH	lch(92.91, 54.52, 103.23°)
OKLab	oklab(93.45% -0.036 0.1265)
OKLCH	oklch(93.45% 0.131 105.9)
XYZ	xyz(72.5536, 82.7592, 33.2670)
Luminance	0.8276 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5EF82 #8288F5

analogous

#F5B582 #F5EF82 #C1F582

triadic

#F5EF82 #82F5EF #EF82F5

tetradic

#F5EF82 #82F5B5 #8288F5 #F582C1

square

#F5EF82 #82F5B5 #8288F5 #F582C1

split-complementary

#F5EF82 #82C1F5 #B582F5

monochromatic

#EADF13 #F0E849 #F5EF82 #FAF6BB #FDFBE3

Accessibility & contrast

On white

1.20

#F5EF82 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.55

#F5EF82 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5EF82

17.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5EF82	#FFFFFF	#000000	##000000
##F5EF82	1.00	1.20	17.55	17.55
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.55	21.00	1.00	1.00
##000000	17.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE879

Deuteranopia (green-blind)

#FFED87

Tritanopia (blue-blind)

#FFE3D6

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #f5ef82;
/* rgb */ color: rgb(245, 239, 130);
/* oklch */ color: oklch(93.5% 0.131 105.9);

Tailwind

colors: {
  custom: {
    50: '#faf4a8',
    500: '#f5ef82',
    950: '#000000',
  },
}

SCSS

$custom: #f5ef82;
$custom-light: #faf4a8;
$custom-dark: #000000;

JSON

{
  "hex": "#f5ef82",
  "rgb": {
    "r": 245,
    "g": 239,
    "b": 130
  },
  "hsl": {
    "h": 56.87,
    "s": 85.185,
    "l": 73.529
  },
  "oklch": {
    "l": 0.93453,
    "c": 0.13148,
    "h": 105.9
  },
  "luminance": 0.82757
}

Semantic roles & 50–950 ramp

primary

#F5EF82

secondary

#4A51D1

accent

#0FE204

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #F5EF82

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

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