#FEF790#FEF790

#FEF790 is a very light, vivid yellow. Relative luminance 0.896; OKLCH L 96.0% C 0.125 H 105.1°. Best body text is #000000 at 18.92:1 contrast (WCAG AA passes).

Color values

HEX	#FEF790
RGB	rgb(254, 247, 144)
HSL	hsl(56, 98%, 78%)
HSV	hsv(56, 43%, 100%)
CMYK	cmyk(0%, 2.8%, 43.3%, 0.4%)
CIE-LAB	lab(95.83, -11.60, 50.17)
CIE-LCH	lch(95.83, 51.49, 103.02°)
OKLab	oklab(96.01% -0.0326 0.1209)
OKLCH	oklch(96.01% 0.125 105.1)
XYZ	xyz(79.1695, 89.6081, 39.5058)
Luminance	0.8961 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEF790 #9097FE

analogous

#FEC090 #FEF790 #CEFE90

triadic

#FEF790 #90FEF7 #F790FE

tetradic

#FEF790 #90FEC0 #9097FE #FE90CE

square

#FEF790 #90FEC0 #9097FE #FE90CE

split-complementary

#FEF790 #90CEFE #C090FE

monochromatic

#FDEE17 #FDF353 #FEF790 #FFFBCD #FFFDE1

Accessibility & contrast

On white

1.11

#FEF790 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.92

#FEF790 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEF790

18.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEF790	#FFFFFF	#000000	##000000
##FEF790	1.00	1.11	18.92	18.92
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.92	21.00	1.00	1.00
##000000	18.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF088

Deuteranopia (green-blind)

#FFF595

Tritanopia (blue-blind)

#FFEBDE

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #fef790;
/* rgb */ color: rgb(254, 247, 144);
/* oklch */ color: oklch(96.0% 0.125 105.1);

Tailwind

colors: {
  custom: {
    50: '#fff9b2',
    500: '#fef790',
    950: '#000000',
  },
}

SCSS

$custom: #fef790;
$custom-light: #fff9b2;
$custom-dark: #000000;

JSON

{
  "hex": "#fef790",
  "rgb": {
    "r": 254,
    "g": 247,
    "b": 144
  },
  "hsl": {
    "h": 56.182,
    "s": 98.214,
    "l": 78.039
  },
  "oklch": {
    "l": 0.96005,
    "c": 0.12521,
    "h": 105.1
  },
  "luminance": 0.89606
}

Semantic roles & 50–950 ramp

primary

#FEF790

secondary

#535CDF

accent

#0FE600

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FEF790

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

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