#F2E951#F2E951

#F2E951 is a very light, vivid yellow. Relative luminance 0.777; OKLCH L 91.5% C 0.167 H 105.9°. Best body text is #000000 at 16.55:1 contrast (WCAG AA passes).

Color values

HEX	#F2E951
RGB	rgb(242, 233, 81)
HSL	hsl(57, 86%, 63%)
HSV	hsv(57, 67%, 95%)
CMYK	cmyk(0%, 3.7%, 66.5%, 5.1%)
CIE-LAB	lab(90.67, -14.24, 71.66)
CIE-LCH	lch(90.67, 73.06, 101.24°)
OKLab	oklab(91.46% -0.0459 0.1607)
OKLCH	oklch(91.46% 0.167 105.9)
XYZ	xyz(67.2446, 77.7515, 19.2484)
Luminance	0.7775 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2E951 #515AF2

analogous

#F29851 #F2E951 #AAF251

triadic

#F2E951 #51F2E9 #E951F2

tetradic

#F2E951 #51F298 #515AF2 #F251AA

square

#F2E951 #51F298 #515AF2 #F251AA

split-complementary

#F2E951 #51AAF2 #9851F2

monochromatic

#BBB10E #EEE218 #F2E951 #F6F08A #FBF7C3

Accessibility & contrast

On white

1.27

#F2E951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.55

#F2E951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2E951

16.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2E951	#FFFFFF	#000000	##000000
##F2E951	1.00	1.27	16.55	16.55
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.55	21.00	1.00	1.00
##000000	16.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE13B

Deuteranopia (green-blind)

#FFE75B

Tritanopia (blue-blind)

#FFDACA

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #f2e951;
/* rgb */ color: rgb(242, 233, 81);
/* oklch */ color: oklch(91.5% 0.167 105.9);

Tailwind

colors: {
  custom: {
    50: '#faef8a',
    500: '#f2e951',
    950: '#000000',
  },
}

SCSS

$custom: #f2e951;
$custom-light: #faef8a;
$custom-dark: #000000;

JSON

{
  "hex": "#f2e951",
  "rgb": {
    "r": 242,
    "g": 233,
    "b": 81
  },
  "hsl": {
    "h": 56.646,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.91464,
    "c": 0.1671,
    "h": 105.9
  },
  "luminance": 0.77749
}

Semantic roles & 50–950 ramp

primary

#F2E951

secondary

#2E36B9

accent

#0FE303

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18160C

muted

#86857F

Preview Lab

Preview with #F2E951

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

Preview Lab → · Contrast checker → · Palette generator →