#21A62F#21A62F

#21A62F is a light, vivid green. Relative luminance 0.278; OKLCH L 63.4% C 0.192 H 144.1°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#21A62F
RGB	rgb(33, 166, 47)
HSL	hsl(126, 67%, 39%)
HSV	hsv(126, 80%, 65%)
CMYK	cmyk(80.1%, 0%, 71.7%, 34.9%)
CIE-LAB	lab(59.71, -57.48, 49.37)
CIE-LCH	lch(59.71, 75.77, 139.34°)
OKLab	oklab(63.38% -0.1554 0.1126)
OKLCH	oklch(63.38% 0.192 144.1)
XYZ	xyz(14.7755, 27.7992, 7.2758)
Luminance	0.2780 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A62F #A62198

analogous

#56A621 #21A62F #21A672

triadic

#21A62F #2F21A6 #A62F21

tetradic

#21A62F #2156A6 #A62198 #A67221

square

#21A62F #2156A6 #A62198 #A67221

split-complementary

#21A62F #7221A6 #A62156

monochromatic

#0D4012 #177321 #21A62F #2FD640 #62E06F

Accessibility & contrast

On white

3.20

#21A62F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#21A62F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A62F

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A62F	#FFFFFF	#000000	##000000
##21A62F	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9961C

Deuteranopia (green-blind)

#9B8C3B

Tritanopia (blue-blind)

#00A18E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #21a62f;
/* rgb */ color: rgb(33, 166, 47);
/* oklch */ color: oklch(63.4% 0.192 144.1);

Tailwind

colors: {
  custom: {
    50: '#75c26e',
    500: '#21a62f',
    950: '#000000',
  },
}

SCSS

$custom: #21a62f;
$custom-light: #75c26e;
$custom-dark: #000000;

JSON

{
  "hex": "#21a62f",
  "rgb": {
    "r": 33,
    "g": 166,
    "b": 47
  },
  "hsl": {
    "h": 126.316,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63379,
    "c": 0.19192,
    "h": 144.1
  },
  "luminance": 0.27801
}

Semantic roles & 50–950 ramp

primary

#21A62F

secondary

#C55EBA

accent

#3ED8EA

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #21A62F

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

Preview Lab → · Contrast checker → · Palette generator →