#FEF275#FEF275

#FEF275 is a very light, vivid yellow. Relative luminance 0.859; OKLCH L 94.7% C 0.146 H 103.8°. Best body text is #000000 at 18.17:1 contrast (WCAG AA passes).

Color values

HEX	#FEF275
RGB	rgb(254, 242, 117)
HSL	hsl(55, 99%, 73%)
HSV	hsv(55, 54%, 100%)
CMYK	cmyk(0%, 4.7%, 53.9%, 0.4%)
CIE-LAB	lab(94.25, -11.48, 60.82)
CIE-LCH	lch(94.25, 61.89, 100.69°)
OKLab	oklab(94.65% -0.0349 0.1421)
OKLCH	oklch(94.65% 0.146 103.8)
XYZ	xyz(75.8384, 85.8620, 29.4043)
Luminance	0.8586 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEF275 #7581FE

analogous

#FEAE75 #FEF275 #C5FE75

triadic

#FEF275 #75FEF2 #F275FE

tetradic

#FEF275 #75FEAE #7581FE #FE75C5

square

#FEF275 #75FEAE #7581FE #FE75C5

split-complementary

#FEF275 #75C5FE #AE75FE

monochromatic

#F7E102 #FEEC38 #FEF275 #FEF8B2 #FFFCE1

Accessibility & contrast

On white

1.16

#FEF275 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.17

#FEF275 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEF275

18.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEF275	#FFFFFF	#000000	##000000
##FEF275	1.00	1.16	18.17	18.17
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.17	21.00	1.00	1.00
##000000	18.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB69

Deuteranopia (green-blind)

#FFF17B

Tritanopia (blue-blind)

#FFE4D6

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fef275;
/* rgb */ color: rgb(254, 242, 117);
/* oklch */ color: oklch(94.7% 0.146 103.8);

Tailwind

colors: {
  custom: {
    50: '#fff6a0',
    500: '#fef275',
    950: '#000000',
  },
}

SCSS

$custom: #fef275;
$custom-light: #fff6a0;
$custom-dark: #000000;

JSON

{
  "hex": "#fef275",
  "rgb": {
    "r": 254,
    "g": 242,
    "b": 117
  },
  "hsl": {
    "h": 54.745,
    "s": 98.561,
    "l": 72.745
  },
  "oklch": {
    "l": 0.9465,
    "c": 0.14629,
    "h": 103.8
  },
  "luminance": 0.85859
}

Semantic roles & 50–950 ramp

primary

#FEF275

secondary

#3C4ADB

accent

#14E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FEF275

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

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