#F2EA51#F2EA51

#F2EA51 is a very light, vivid yellow. Relative luminance 0.783; OKLCH L 91.7% C 0.168 H 106.3°. Best body text is #000000 at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#F2EA51
RGB	rgb(242, 234, 81)
HSL	hsl(57, 86%, 63%)
HSV	hsv(57, 67%, 95%)
CMYK	cmyk(0%, 3.3%, 66.5%, 5.1%)
CIE-LAB	lab(90.93, -14.73, 71.92)
CIE-LCH	lch(90.93, 73.42, 101.57°)
OKLab	oklab(91.67% -0.0473 0.1612)
OKLCH	oklch(91.67% 0.168 106.3)
XYZ	xyz(67.5285, 78.3193, 19.3430)
Luminance	0.7832 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2EA51 #5159F2

analogous

#F29A51 #F2EA51 #A9F251

triadic

#F2EA51 #51F2EA #EA51F2

tetradic

#F2EA51 #51F29A #5159F2 #F251A9

square

#F2EA51 #51F29A #5159F2 #F251A9

split-complementary

#F2EA51 #51A9F2 #9A51F2

monochromatic

#BBB20E #EEE318 #F2EA51 #F6F18A #FBF8C3

Accessibility & contrast

On white

1.26

#F2EA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.66

#F2EA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2EA51

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2EA51	#FFFFFF	#000000	##000000
##F2EA51	1.00	1.26	16.66	16.66
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.66	21.00	1.00	1.00
##000000	16.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE23B

Deuteranopia (green-blind)

#FFE85B

Tritanopia (blue-blind)

#FFDBCB

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #f2ea51;
/* rgb */ color: rgb(242, 234, 81);
/* oklch */ color: oklch(91.7% 0.168 106.3);

Tailwind

colors: {
  custom: {
    50: '#faf08a',
    500: '#f2ea51',
    950: '#000000',
  },
}

SCSS

$custom: #f2ea51;
$custom-light: #faf08a;
$custom-dark: #000000;

JSON

{
  "hex": "#f2ea51",
  "rgb": {
    "r": 242,
    "g": 234,
    "b": 81
  },
  "hsl": {
    "h": 57.019,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.91671,
    "c": 0.16802,
    "h": 106.3
  },
  "luminance": 0.78317
}

Semantic roles & 50–950 ramp

primary

#F2EA51

secondary

#2E35B9

accent

#0EE303

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18160C

muted

#86857F

Preview Lab

Preview with #F2EA51

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

Preview Lab → · Contrast checker → · Palette generator →