#FEF175#FEF175

#FEF175 is a very light, vivid yellow. Relative luminance 0.853; OKLCH L 94.4% C 0.145 H 103.3°. Best body text is #000000 at 18.05:1 contrast (WCAG AA passes).

Color values

HEX	#FEF175
RGB	rgb(254, 241, 117)
HSL	hsl(54, 99%, 73%)
HSV	hsv(54, 54%, 100%)
CMYK	cmyk(0%, 5.1%, 53.9%, 0.4%)
CIE-LAB	lab(94.00, -10.98, 60.52)
CIE-LCH	lch(94.00, 61.51, 100.29°)
OKLab	oklab(94.45% -0.0335 0.1414)
OKLCH	oklch(94.45% 0.145 103.3)
XYZ	xyz(75.5416, 85.2684, 29.3054)
Luminance	0.8527 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEF175 #7582FE

analogous

#FEAD75 #FEF175 #C6FE75

triadic

#FEF175 #75FEF1 #F175FE

tetradic

#FEF175 #75FEAD #7582FE #FE75C6

square

#FEF175 #75FEAD #7582FE #FE75C6

split-complementary

#FEF175 #75C6FE #AD75FE

monochromatic

#F7E002 #FEEB38 #FEF175 #FEF7B2 #FFFCE1

Accessibility & contrast

On white

1.16

#FEF175 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.05

#FEF175 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEF175

18.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEF175	#FFFFFF	#000000	##000000
##FEF175	1.00	1.16	18.05	18.05
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.05	21.00	1.00	1.00
##000000	18.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA69

Deuteranopia (green-blind)

#FFF17B

Tritanopia (blue-blind)

#FFE3D5

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fef175;
/* rgb */ color: rgb(254, 241, 117);
/* oklch */ color: oklch(94.4% 0.145 103.3);

Tailwind

colors: {
  custom: {
    50: '#fff5a0',
    500: '#fef175',
    950: '#000000',
  },
}

SCSS

$custom: #fef175;
$custom-light: #fff5a0;
$custom-dark: #000000;

JSON

{
  "hex": "#fef175",
  "rgb": {
    "r": 254,
    "g": 241,
    "b": 117
  },
  "hsl": {
    "h": 54.307,
    "s": 98.561,
    "l": 72.745
  },
  "oklch": {
    "l": 0.94447,
    "c": 0.14534,
    "h": 103.3
  },
  "luminance": 0.85266
}

Semantic roles & 50–950 ramp

primary

#FEF175

secondary

#3C4BDB

accent

#16E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FEF175

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

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