#F0EA61#F0EA61

#F0EA61 is a very light, vivid yellow. Relative luminance 0.782; OKLCH L 91.6% C 0.157 H 106.8°. Best body text is #000000 at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#F0EA61
RGB	rgb(240, 234, 97)
HSL	hsl(57, 83%, 66%)
HSV	hsv(57, 60%, 94%)
CMYK	cmyk(0%, 2.5%, 59.6%, 5.9%)
CIE-LAB	lab(90.89, -14.59, 65.43)
CIE-LCH	lch(90.89, 67.04, 102.57°)
OKLab	oklab(91.64% -0.0451 0.1499)
OKLCH	oklch(91.64% 0.157 106.8)
XYZ	xyz(67.5179, 78.2361, 22.8514)
Luminance	0.7823 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0EA61 #6167F0

analogous

#F0A261 #F0EA61 #AEF061

triadic

#F0EA61 #61F0EA #EA61F0

tetradic

#F0EA61 #61F0A2 #6167F0 #F061AE

square

#F0EA61 #61F0A2 #6167F0 #F061AE

split-complementary

#F0EA61 #61AEF0 #A261F0

monochromatic

#C4BD13 #EBE329 #F0EA61 #F5F199 #FBF9D1

Accessibility & contrast

On white

1.26

#F0EA61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.65

#F0EA61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0EA61

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0EA61	#FFFFFF	#000000	##000000
##F0EA61	1.00	1.26	16.65	16.65
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.65	21.00	1.00	1.00
##000000	16.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE251

Deuteranopia (green-blind)

#FFE869

Tritanopia (blue-blind)

#FFDCCD

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #f0ea61;
/* rgb */ color: rgb(240, 234, 97);
/* oklch */ color: oklch(91.6% 0.157 106.8);

Tailwind

colors: {
  custom: {
    50: '#f8f093',
    500: '#f0ea61',
    950: '#000000',
  },
}

SCSS

$custom: #f0ea61;
$custom-light: #f8f093;
$custom-dark: #000000;

JSON

{
  "hex": "#f0ea61",
  "rgb": {
    "r": 240,
    "g": 234,
    "b": 97
  },
  "hsl": {
    "h": 57.483,
    "s": 82.659,
    "l": 66.078
  },
  "oklch": {
    "l": 0.91641,
    "c": 0.15652,
    "h": 106.8
  },
  "luminance": 0.78234
}

Semantic roles & 50–950 ramp

primary

#F0EA61

secondary

#343AC2

accent

#10DF06

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18160D

muted

#86857F

Preview Lab

Preview with #F0EA61

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

Preview Lab → · Contrast checker → · Palette generator →