#33E257#33E257

#33E257 is a light, highly saturated green. Relative luminance 0.558; OKLCH L 80.0% C 0.228 H 145.9°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#33E257
RGB	rgb(51, 226, 87)
HSL	hsl(132, 75%, 54%)
HSV	hsv(132, 77%, 89%)
CMYK	cmyk(77.4%, 0%, 61.5%, 11.4%)
CIE-LAB	lab(79.49, -70.10, 54.49)
CIE-LCH	lch(79.49, 88.79, 142.14°)
OKLab	oklab(80% -0.1888 0.1276)
OKLCH	oklch(80% 0.228 145.9)
XYZ	xyz(30.2797, 55.7810, 18.1860)
Luminance	0.5578 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33E257 #E233BE

analogous

#67E233 #33E257 #33E2AF

triadic

#33E257 #5733E2 #E25733

tetradic

#33E257 #3367E2 #E233BE #E2AF33

square

#33E257 #3367E2 #E233BE #E2AF33

split-complementary

#33E257 #AF33E2 #E23367

monochromatic

#13872B #1BBD3C #33E257 #69EA83 #9EF1AF

Accessibility & contrast

On white

1.73

#33E257 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#33E257 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33E257

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33E257	#FFFFFF	#000000	##000000
##33E257	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD47

Deuteranopia (green-blind)

#D2C063

Tritanopia (blue-blind)

#00DDC4

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #33e257;
/* rgb */ color: rgb(51, 226, 87);
/* oklch */ color: oklch(80.0% 0.228 145.9);

Tailwind

colors: {
  custom: {
    50: '#87ec8b',
    500: '#33e257',
    950: '#000000',
  },
}

SCSS

$custom: #33e257;
$custom-light: #87ec8b;
$custom-dark: #000000;

JSON

{
  "hex": "#33e257",
  "rgb": {
    "r": 51,
    "g": 226,
    "b": 87
  },
  "hsl": {
    "h": 132.343,
    "s": 75.107,
    "l": 54.314
  },
  "oklch": {
    "l": 0.79999,
    "c": 0.22792,
    "h": 145.9
  },
  "luminance": 0.55785
}

Semantic roles & 50–950 ramp

primary

#33E257

secondary

#8D2C79

accent

#36CBF2

background

#FCFFFC

surface

#F4FEF4

border

#CED6CE

text

#0D160C

muted

#7F857F

Preview Lab

Preview with #33E257

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

Preview Lab → · Contrast checker → · Palette generator →