#33E231#33E231

#33E231 is a light, highly saturated green. Relative luminance 0.553; OKLCH L 79.7% C 0.251 H 142.7°. Best body text is #000000 at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#33E231
RGB	rgb(51, 226, 49)
HSL	hsl(119, 75%, 54%)
HSV	hsv(119, 78%, 89%)
CMYK	cmyk(77.4%, 0%, 78.3%, 11.4%)
CIE-LAB	lab(79.22, -73.39, 68.16)
CIE-LCH	lch(79.22, 100.16, 137.12°)
OKLab	oklab(79.69% -0.1993 0.152)
OKLCH	oklch(79.69% 0.251 142.7)
XYZ	xyz(29.1142, 55.3148, 12.0476)
Luminance	0.5532 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33E231 #E031E2

analogous

#8CE231 #33E231 #31E288

triadic

#33E231 #3133E2 #E23133

tetradic

#33E231 #318CE2 #E031E2 #E28831

square

#33E231 #318CE2 #E031E2 #E28831

split-complementary

#33E231 #8831E2 #E2318C

monochromatic

#148613 #1CBB1A #33E231 #68EA67 #9DF19C

Accessibility & contrast

On white

1.74

#33E231 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.06

#33E231 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33E231

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33E231	#FFFFFF	#000000	##000000
##33E231	1.00	1.74	12.06	12.06
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.06	21.00	1.00	1.00
##000000	12.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CC00

Deuteranopia (green-blind)

#D4BF46

Tritanopia (blue-blind)

#00DBC1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #33e231;
/* rgb */ color: rgb(51, 226, 49);
/* oklch */ color: oklch(79.7% 0.251 142.7);

Tailwind

colors: {
  custom: {
    50: '#89ed77',
    500: '#33e231',
    950: '#000000',
  },
}

SCSS

$custom: #33e231;
$custom-light: #89ed77;
$custom-dark: #000000;

JSON

{
  "hex": "#33e231",
  "rgb": {
    "r": 51,
    "g": 226,
    "b": 49
  },
  "hsl": {
    "h": 119.322,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.79692,
    "c": 0.25065,
    "h": 142.7
  },
  "luminance": 0.55318
}

Semantic roles & 50–950 ramp

primary

#33E231

secondary

#8B2B8C

accent

#36F2F0

background

#FCFFFB

surface

#F5FEF1

border

#CFD6CB

text

#0E160A

muted

#7F857D

Preview Lab

Preview with #33E231

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

Preview Lab → · Contrast checker → · Palette generator →