#FEF17E#FEF17E

#FEF17E is a very light, vivid yellow. Relative luminance 0.855; OKLCH L 94.6% C 0.137 H 102.9°. Best body text is #000000 at 18.10:1 contrast (WCAG AA passes).

Color values

HEX	#FEF17E
RGB	rgb(254, 241, 126)
HSL	hsl(54, 98%, 75%)
HSV	hsv(54, 50%, 100%)
CMYK	cmyk(0%, 5.1%, 50.4%, 0.4%)
CIE-LAB	lab(94.09, -10.26, 56.53)
CIE-LCH	lch(94.09, 57.46, 100.29°)
OKLab	oklab(94.55% -0.0305 0.1336)
OKLCH	oklch(94.55% 0.137 102.9)
XYZ	xyz(76.0964, 85.4903, 32.2274)
Luminance	0.8549 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEF17E #7E8BFE

analogous

#FEB17E #FEF17E #CBFE7E

triadic

#FEF17E #7EFEF1 #F17EFE

tetradic

#FEF17E #7EFEB1 #7E8BFE #FE7ECB

square

#FEF17E #7EFEB1 #7E8BFE #FE7ECB

split-complementary

#FEF17E #7ECBFE #B17EFE

monochromatic

#FDE405 #FEEA41 #FEF17E #FEF8BB #FFFCE1

Accessibility & contrast

On white

1.16

#FEF17E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.10

#FEF17E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEF17E

18.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEF17E	#FFFFFF	#000000	##000000
##FEF17E	1.00	1.16	18.10	18.10
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.10	21.00	1.00	1.00
##000000	18.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA74

Deuteranopia (green-blind)

#FFF183

Tritanopia (blue-blind)

#FFE3D7

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fef17e;
/* rgb */ color: rgb(254, 241, 126);
/* oklch */ color: oklch(94.6% 0.137 102.9);

Tailwind

colors: {
  custom: {
    50: '#fff5a6',
    500: '#fef17e',
    950: '#000000',
  },
}

SCSS

$custom: #fef17e;
$custom-light: #fff5a6;
$custom-dark: #000000;

JSON

{
  "hex": "#fef17e",
  "rgb": {
    "r": 254,
    "g": 241,
    "b": 126
  },
  "hsl": {
    "h": 53.906,
    "s": 98.462,
    "l": 74.51
  },
  "oklch": {
    "l": 0.94554,
    "c": 0.13705,
    "h": 102.9
  },
  "luminance": 0.85488
}

Semantic roles & 50–950 ramp

primary

#FEF17E

secondary

#4453DD

accent

#17E600

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#181710

muted

#868580

Preview Lab

Preview with #FEF17E

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

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