#FEF15F#FEF15F

#FEF15F is a very light, vivid yellow. Relative luminance 0.848; OKLCH L 94.2% C 0.163 H 104.2°. Best body text is #000000 at 17.96:1 contrast (WCAG AA passes).

Color values

HEX	#FEF15F
RGB	rgb(254, 241, 95)
HSL	hsl(55, 99%, 68%)
HSV	hsv(55, 63%, 100%)
CMYK	cmyk(0%, 5.1%, 62.6%, 0.4%)
CIE-LAB	lab(93.80, -12.49, 69.73)
CIE-LCH	lch(93.80, 70.84, 100.15°)
OKLab	oklab(94.23% -0.0401 0.1584)
OKLCH	oklch(94.23% 0.163 104.2)
XYZ	xyz(74.3967, 84.8104, 23.2754)
Luminance	0.8481 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEF15F #5F6CFE

analogous

#FEA15F #FEF15F #BCFE5F

triadic

#FEF15F #5FFEF1 #F15FFE

tetradic

#FEF15F #5FFEA1 #5F6CFE #FE5FBC

square

#FEF15F #5FFEA1 #5F6CFE #FE5FBC

split-complementary

#FEF15F #5FBCFE #A15FFE

monochromatic

#E1CF01 #FEEC22 #FEF15F #FEF69C #FFFCD9

Accessibility & contrast

On white

1.17

#FEF15F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.96

#FEF15F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEF15F

17.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEF15F	#FFFFFF	#000000	##000000
##FEF15F	1.00	1.17	17.96	17.96
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.96	21.00	1.00	1.00
##000000	17.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE94D

Deuteranopia (green-blind)

#FFF067

Tritanopia (blue-blind)

#FFE2D2

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #fef15f;
/* rgb */ color: rgb(254, 241, 95);
/* oklch */ color: oklch(94.2% 0.163 104.2);

Tailwind

colors: {
  custom: {
    50: '#fff593',
    500: '#fef15f',
    950: '#000000',
  },
}

SCSS

$custom: #fef15f;
$custom-light: #fff593;
$custom-dark: #000000;

JSON

{
  "hex": "#fef15f",
  "rgb": {
    "r": 254,
    "g": 241,
    "b": 95
  },
  "hsl": {
    "h": 55.094,
    "s": 98.758,
    "l": 68.431
  },
  "oklch": {
    "l": 0.94227,
    "c": 0.16338,
    "h": 104.2
  },
  "luminance": 0.84808
}

Semantic roles & 50–950 ramp

primary

#FEF15F

secondary

#2938D8

accent

#13E600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#19170D

muted

#87857F

Preview Lab

Preview with #FEF15F

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

Preview Lab → · Contrast checker → · Palette generator →