#33C137#33C137

#33C137 is a light, highly saturated green. Relative luminance 0.391; OKLCH L 71.1% C 0.213 H 143.3°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#33C137
RGB	rgb(51, 193, 55)
HSL	hsl(122, 58%, 48%)
HSV	hsv(122, 74%, 76%)
CMYK	cmyk(73.6%, 0%, 71.5%, 24.3%)
CIE-LAB	lab(68.84, -62.81, 55.88)
CIE-LCH	lch(68.84, 84.07, 138.34°)
OKLab	oklab(71.07% -0.1703 0.1272)
OKLCH	oklch(71.07% 0.213 143.3)
XYZ	xyz(21.1235, 39.1172, 10.0508)
Luminance	0.3912 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33C137 #C133BD

analogous

#76C133 #33C137 #33C17E

triadic

#33C137 #3733C1 #C13733

tetradic

#33C137 #3376C1 #C133BD #C17E33

square

#33C137 #3376C1 #C133BD #C17E33

split-complementary

#33C137 #7E33C1 #C13376

monochromatic

#19601B #269129 #33C137 #5DD460 #8DE190

Accessibility & contrast

On white

2.38

#33C137 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#33C137 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C137

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33C137	#FFFFFF	#000000	##000000
##33C137	1.00	2.38	8.82	8.82
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.82	21.00	1.00	1.00
##000000	8.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF20

Deuteranopia (green-blind)

#B5A445

Tritanopia (blue-blind)

#00BBA6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #33c137;
/* rgb */ color: rgb(51, 193, 55);
/* oklch */ color: oklch(71.1% 0.213 143.3);

Tailwind

colors: {
  custom: {
    50: '#81d576',
    500: '#33c137',
    950: '#000000',
  },
}

SCSS

$custom: #33c137;
$custom-light: #81d576;
$custom-dark: #000000;

JSON

{
  "hex": "#33c137",
  "rgb": {
    "r": 51,
    "g": 193,
    "b": 55
  },
  "hsl": {
    "h": 121.69,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.7107,
    "c": 0.21256,
    "h": 143.3
  },
  "luminance": 0.3912
}

Semantic roles & 50–950 ramp

primary

#33C137

secondary

#CB84C9

accent

#46DDE1

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #33C137

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

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