#33C957#33C957

#33C957 is a light, vivid green. Relative luminance 0.432; OKLCH L 73.5% C 0.199 H 147.1°. Best body text is #000000 at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#33C957
RGB	rgb(51, 201, 87)
HSL	hsl(134, 60%, 49%)
HSV	hsv(134, 75%, 79%)
CMYK	cmyk(74.6%, 0%, 56.7%, 21.2%)
CIE-LAB	lab(71.67, -61.97, 45.42)
CIE-LCH	lch(71.67, 76.83, 143.76°)
OKLab	oklab(73.51% -0.1668 0.1081)
OKLCH	oklch(73.51% 0.199 147.1)
XYZ	xyz(23.9704, 43.1624, 16.0829)
Luminance	0.4316 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33C957 #C933A5

analogous

#5AC933 #33C957 #33C9A2

triadic

#33C957 #5733C9 #C95733

tetradic

#33C957 #335AC9 #C933A5 #C9A233

square

#33C957 #335AC9 #C933A5 #C9A233

split-complementary

#33C957 #A233C9 #C9335A

monochromatic

#1A672D #279842 #33C957 #62D77E #93E4A6

Accessibility & contrast

On white

2.18

#33C957 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.63

#33C957 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C957

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33C957	#FFFFFF	#000000	##000000
##33C957	1.00	2.18	9.63	9.63
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.63	21.00	1.00	1.00
##000000	9.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB74C

Deuteranopia (green-blind)

#BAAB60

Tritanopia (blue-blind)

#00C4B0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #33c957;
/* rgb */ color: rgb(51, 201, 87);
/* oklch */ color: oklch(73.5% 0.199 147.1);

Tailwind

colors: {
  custom: {
    50: '#81db89',
    500: '#33c957',
    950: '#000000',
  },
}

SCSS

$custom: #33c957;
$custom-light: #81db89;
$custom-dark: #000000;

JSON

{
  "hex": "#33c957",
  "rgb": {
    "r": 51,
    "g": 201,
    "b": 87
  },
  "hsl": {
    "h": 134.4,
    "s": 59.524,
    "l": 49.412
  },
  "oklch": {
    "l": 0.7351,
    "c": 0.19874,
    "h": 147.1
  },
  "luminance": 0.43165
}

Semantic roles & 50–950 ramp

primary

#33C957

secondary

#CF89BE

accent

#45BDE3

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #33C957

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

Preview Lab → · Contrast checker → · Palette generator →