#21A22F#21A22F

#21A22F is a light, vivid green. Relative luminance 0.264; OKLCH L 62.3% C 0.187 H 144.2°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#21A22F
RGB	rgb(33, 162, 47)
HSL	hsl(127, 66%, 38%)
HSV	hsv(127, 80%, 64%)
CMYK	cmyk(79.6%, 0%, 71%, 36.5%)
CIE-LAB	lab(58.38, -56.19, 47.99)
CIE-LCH	lch(58.38, 73.89, 139.50°)
OKLab	oklab(62.28% -0.1519 0.1097)
OKLCH	oklch(62.28% 0.187 144.2)
XYZ	xyz(14.0597, 26.3675, 7.0372)
Luminance	0.2637 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A22F #A22194

analogous

#53A221 #21A22F #21A26F

triadic

#21A22F #2F21A2 #A22F21

tetradic

#21A22F #2153A2 #A22194 #A26F21

square

#21A22F #2153A2 #A22194 #A26F21

split-complementary

#21A22F #6F21A2 #A22153

monochromatic

#0C3C11 #176F20 #21A22F #2CD43E #5FDE6D

Accessibility & contrast

On white

3.35

#21A22F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#21A22F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A22F

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A22F	#FFFFFF	#000000	##000000
##21A22F	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5921D

Deuteranopia (green-blind)

#97893A

Tritanopia (blue-blind)

#009D8B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #21a22f;
/* rgb */ color: rgb(33, 162, 47);
/* oklch */ color: oklch(62.3% 0.187 144.2);

Tailwind

colors: {
  custom: {
    50: '#74bf6e',
    500: '#21a22f',
    950: '#000000',
  },
}

SCSS

$custom: #21a22f;
$custom-light: #74bf6e;
$custom-dark: #000000;

JSON

{
  "hex": "#21a22f",
  "rgb": {
    "r": 33,
    "g": 162,
    "b": 47
  },
  "hsl": {
    "h": 126.512,
    "s": 66.154,
    "l": 38.235
  },
  "oklch": {
    "l": 0.62279,
    "c": 0.18739,
    "h": 144.2
  },
  "luminance": 0.26369
}

Semantic roles & 50–950 ramp

primary

#21A22F

secondary

#C35CB8

accent

#3FD7E9

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #21A22F

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

Preview Lab → · Contrast checker → · Palette generator →