#21C22D#21C22D

#21C22D is a light, highly saturated green. Relative luminance 0.391; OKLCH L 71.0% C 0.223 H 143.4°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#21C22D
RGB	rgb(33, 194, 45)
HSL	hsl(124, 71%, 45%)
HSV	hsv(124, 83%, 76%)
CMYK	cmyk(83%, 0%, 76.8%, 23.9%)
CIE-LAB	lab(68.82, -66.28, 59.27)
CIE-LCH	lch(68.82, 88.91, 138.19°)
OKLab	oklab(70.96% -0.1794 0.133)
OKLCH	oklch(70.96% 0.223 143.4)
XYZ	xyz(20.3913, 39.0938, 8.9533)
Luminance	0.3910 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21C22D #C221B6

analogous

#66C221 #21C22D #21C27E

triadic

#21C22D #2D21C2 #C22D21

tetradic

#21C22D #2166C2 #C221B6 #C27E21

square

#21C22D #2166C2 #C221B6 #C27E21

split-complementary

#21C22D #7E21C2 #C22166

monochromatic

#0F5915 #188E21 #21C22D #41DF4D #76E87E

Accessibility & contrast

On white

2.38

#21C22D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#21C22D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21C22D

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21C22D	#FFFFFF	#000000	##000000
##21C22D	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)

#C6AF05

Deuteranopia (green-blind)

#B5A33E

Tritanopia (blue-blind)

#00BCA6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #21c22d;
/* rgb */ color: rgb(33, 194, 45);
/* oklch */ color: oklch(71.0% 0.223 143.4);

Tailwind

colors: {
  custom: {
    50: '#7cd671',
    500: '#21c22d',
    950: '#000000',
  },
}

SCSS

$custom: #21c22d;
$custom-light: #7cd671;
$custom-dark: #000000;

JSON

{
  "hex": "#21c22d",
  "rgb": {
    "r": 33,
    "g": 194,
    "b": 45
  },
  "hsl": {
    "h": 124.472,
    "s": 70.925,
    "l": 44.51
  },
  "oklch": {
    "l": 0.70957,
    "c": 0.22336,
    "h": 143.4
  },
  "luminance": 0.39096
}

Semantic roles & 50–950 ramp

primary

#21C22D

secondary

#CF70C8

accent

#3AE0EE

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1408

muted

#7D837B

Preview Lab

Preview with #21C22D

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

Preview Lab → · Contrast checker → · Palette generator →