#21A047#21A047

#21A047 is a light, vivid green. Relative luminance 0.259; OKLCH L 62.0% C 0.166 H 148.2°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#21A047
RGB	rgb(33, 160, 71)
HSL	hsl(138, 66%, 38%)
HSV	hsv(138, 79%, 63%)
CMYK	cmyk(79.4%, 0%, 55.6%, 37.3%)
CIE-LAB	lab(57.96, -52.65, 36.66)
CIE-LCH	lch(57.96, 64.15, 145.15°)
OKLab	oklab(62% -0.1415 0.0878)
OKLCH	oklch(62% 0.166 148.2)
XYZ	xyz(14.3342, 25.9181, 10.2073)
Luminance	0.2592 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A047 #A0217A

analogous

#3AA021 #21A047 #21A086

triadic

#21A047 #4721A0 #A04721

tetradic

#21A047 #213AA0 #A0217A #A08621

square

#21A047 #213AA0 #A0217A #A08621

split-complementary

#21A047 #8621A0 #A0213A

monochromatic

#0C3B1A #176D30 #21A047 #2BD35E #5EDE84

Accessibility & contrast

On white

3.40

#21A047 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#21A047 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A047

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A047	#FFFFFF	#000000	##000000
##21A047	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2913F

Deuteranopia (green-blind)

#93874E

Tritanopia (blue-blind)

#009D8C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #21a047;
/* rgb */ color: rgb(33, 160, 71);
/* oklch */ color: oklch(62.0% 0.166 148.2);

Tailwind

colors: {
  custom: {
    50: '#73bd7c',
    500: '#21a047',
    950: '#000000',
  },
}

SCSS

$custom: #21a047;
$custom-light: #73bd7c;
$custom-dark: #000000;

JSON

{
  "hex": "#21a047",
  "rgb": {
    "r": 33,
    "g": 160,
    "b": 71
  },
  "hsl": {
    "h": 137.953,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.62002,
    "c": 0.16648,
    "h": 148.2
  },
  "luminance": 0.2592
}

Semantic roles & 50–950 ramp

primary

#21A047

secondary

#C25BA3

accent

#3FB6E9

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#09120A

muted

#7B817C

Preview Lab

Preview with #21A047

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

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