#33C871#33C871

#33C871 is a light, vivid green. Relative luminance 0.432; OKLCH L 73.6% C 0.175 H 152.5°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#33C871
RGB	rgb(51, 200, 113)
HSL	hsl(145, 59%, 49%)
HSV	hsv(145, 75%, 78%)
CMYK	cmyk(74.5%, 0%, 43.5%, 21.6%)
CIE-LAB	lab(71.69, -57.63, 32.70)
CIE-LCH	lch(71.69, 66.26, 150.43°)
OKLab	oklab(73.64% -0.1551 0.0807)
OKLCH	oklch(73.64% 0.175 152.5)
XYZ	xyz(24.9979, 43.2017, 22.6409)
Luminance	0.4320 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33C871 #C8338A

analogous

#40C833 #33C871 #33C8BC

triadic

#33C871 #7133C8 #C87133

tetradic

#33C871 #3340C8 #C8338A #C8BC33

square

#33C871 #3340C8 #C8338A #C8BC33

split-complementary

#33C871 #BC33C8 #C83340

monochromatic

#1A663A #279755 #33C871 #61D792 #92E3B4

Accessibility & contrast

On white

2.18

#33C871 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#33C871 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C871

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33C871	#FFFFFF	#000000	##000000
##33C871	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B76B

Deuteranopia (green-blind)

#B7AB77

Tritanopia (blue-blind)

#00C5B3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #33c871;
/* rgb */ color: rgb(51, 200, 113);
/* oklch */ color: oklch(73.6% 0.175 152.5);

Tailwind

colors: {
  custom: {
    50: '#80da9b',
    500: '#33c871',
    950: '#000000',
  },
}

SCSS

$custom: #33c871;
$custom-light: #80da9b;
$custom-dark: #000000;

JSON

{
  "hex": "#33c871",
  "rgb": {
    "r": 51,
    "g": 200,
    "b": 113
  },
  "hsl": {
    "h": 144.966,
    "s": 59.363,
    "l": 49.216
  },
  "oklch": {
    "l": 0.73643,
    "c": 0.17483,
    "h": 152.5
  },
  "luminance": 0.43205
}

Semantic roles & 50–950 ramp

primary

#33C871

secondary

#CE89B1

accent

#45A1E3

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #33C871

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

Preview Lab → · Contrast checker → · Palette generator →