#21C34D#21C34D

#21C34D is a light, highly saturated green. Relative luminance 0.399; OKLCH L 71.5% C 0.204 H 146.9°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#21C34D
RGB	rgb(33, 195, 77)
HSL	hsl(136, 71%, 45%)
HSV	hsv(136, 83%, 76%)
CMYK	cmyk(83.1%, 0%, 60.5%, 23.5%)
CIE-LAB	lab(69.39, -63.50, 47.28)
CIE-LCH	lch(69.39, 79.17, 143.33°)
OKLab	oklab(71.51% -0.1706 0.1113)
OKLCH	oklch(71.51% 0.204 146.9)
XYZ	xyz(21.4802, 39.8867, 13.5865)
Luminance	0.3989 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21C34D #C32197

analogous

#46C321 #21C34D #21C39E

triadic

#21C34D #4D21C3 #C34D21

tetradic

#21C34D #2146C3 #C32197 #C39E21

square

#21C34D #2146C3 #C32197 #C39E21

split-complementary

#21C34D #9E21C3 #C32146

monochromatic

#0F5A24 #188F38 #21C34D #42DF6D #77E895

Accessibility & contrast

On white

2.34

#21C34D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#21C34D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21C34D

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21C34D	#FFFFFF	#000000	##000000
##21C34D	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B140

Deuteranopia (green-blind)

#B4A557

Tritanopia (blue-blind)

#00BEAA

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #21c34d;
/* rgb */ color: rgb(33, 195, 77);
/* oklch */ color: oklch(71.5% 0.204 146.9);

Tailwind

colors: {
  custom: {
    50: '#7bd683',
    500: '#21c34d',
    950: '#000000',
  },
}

SCSS

$custom: #21c34d;
$custom-light: #7bd683;
$custom-dark: #000000;

JSON

{
  "hex": "#21c34d",
  "rgb": {
    "r": 33,
    "g": 195,
    "b": 77
  },
  "hsl": {
    "h": 136.296,
    "s": 71.053,
    "l": 44.706
  },
  "oklch": {
    "l": 0.7151,
    "c": 0.20375,
    "h": 146.9
  },
  "luminance": 0.39889
}

Semantic roles & 50–950 ramp

primary

#21C34D

secondary

#CF71B6

accent

#3ABDEE

background

#F8FDF8

surface

#EFFAEF

border

#CAD3CA

text

#0B140B

muted

#7C837C

Preview Lab

Preview with #21C34D

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

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