#EEFE52#EEFE52

#EEFE52 is a very light, vivid yellow. Relative luminance 0.897; OKLCH L 95.5% C 0.188 H 114.6°. Best body text is #000000 at 18.93:1 contrast (WCAG AA passes).

Color values

HEX	#EEFE52
RGB	rgb(238, 254, 82)
HSL	hsl(66, 99%, 66%)
HSV	hsv(66, 68%, 100%)
CMYK	cmyk(6.3%, 0%, 67.7%, 0.4%)
CIE-LAB	lab(95.86, -25.89, 76.43)
CIE-LCH	lch(95.86, 80.69, 108.71°)
OKLab	oklab(95.54% -0.0782 0.171)
OKLCH	oklch(95.54% 0.188 114.6)
XYZ	xyz(72.2266, 89.6712, 21.4845)
Luminance	0.8967 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEFE52 #6252FE

analogous

#FEB852 #EEFE52 #98FE52

triadic

#EEFE52 #52EEFE #FE52EE

tetradic

#EEFE52 #52FEB8 #6252FE #FE5298

square

#EEFE52 #52FEB8 #6252FE #FE5298

split-complementary

#EEFE52 #5298FE #B852FE

monochromatic

#C1D401 #E8FE15 #EEFE52 #F4FE8F #FAFFCC

Accessibility & contrast

On white

1.11

#EEFE52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.93

#EEFE52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEFE52

18.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEFE52	#FFFFFF	#000000	##000000
##EEFE52	1.00	1.11	18.93	18.93
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.93	21.00	1.00	1.00
##000000	18.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF237

Deuteranopia (green-blind)

#FFF55F

Tritanopia (blue-blind)

#FDF0DC

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #eefe52;
/* rgb */ color: rgb(238, 254, 82);
/* oklch */ color: oklch(95.5% 0.188 114.6);

Tailwind

colors: {
  custom: {
    50: '#f7fe8c',
    500: '#eefe52',
    950: '#000000',
  },
}

SCSS

$custom: #eefe52;
$custom-light: #f7fe8c;
$custom-dark: #000000;

JSON

{
  "hex": "#eefe52",
  "rgb": {
    "r": 238,
    "g": 254,
    "b": 82
  },
  "hsl": {
    "h": 65.581,
    "s": 98.851,
    "l": 65.882
  },
  "oklch": {
    "l": 0.95542,
    "c": 0.18804,
    "h": 114.6
  },
  "luminance": 0.8967
}

Semantic roles & 50–950 ramp

primary

#EEFE52

secondary

#3526CF

accent

#00E615

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EEFE52

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

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