#21A140#21A140

#21A140 is a light, vivid green. Relative luminance 0.262; OKLCH L 62.2% C 0.174 H 146.7°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#21A140
RGB	rgb(33, 161, 64)
HSL	hsl(135, 66%, 38%)
HSV	hsv(135, 80%, 63%)
CMYK	cmyk(79.5%, 0%, 60.2%, 36.9%)
CIE-LAB	lab(58.21, -53.96, 40.35)
CIE-LCH	lch(58.21, 67.37, 143.21°)
OKLab	oklab(62.18% -0.1452 0.0953)
OKLCH	oklch(62.18% 0.174 146.7)
XYZ	xyz(14.2964, 26.1815, 9.1496)
Luminance	0.2618 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A140 #A12182

analogous

#42A121 #21A140 #21A180

triadic

#21A140 #4021A1 #A14021

tetradic

#21A140 #2142A1 #A12182 #A18021

square

#21A140 #2142A1 #A12182 #A18021

split-complementary

#21A140 #8021A1 #A12142

monochromatic

#0C3B18 #176E2C #21A140 #2CD454 #5EDE7D

Accessibility & contrast

On white

3.37

#21A140 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#21A140 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A140

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A140	#FFFFFF	#000000	##000000
##21A140	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39236

Deuteranopia (green-blind)

#958848

Tritanopia (blue-blind)

#009D8C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #21a140;
/* rgb */ color: rgb(33, 161, 64);
/* oklch */ color: oklch(62.2% 0.174 146.7);

Tailwind

colors: {
  custom: {
    50: '#73be78',
    500: '#21a140',
    950: '#000000',
  },
}

SCSS

$custom: #21a140;
$custom-light: #73be78;
$custom-dark: #000000;

JSON

{
  "hex": "#21a140",
  "rgb": {
    "r": 33,
    "g": 161,
    "b": 64
  },
  "hsl": {
    "h": 134.531,
    "s": 65.979,
    "l": 38.039
  },
  "oklch": {
    "l": 0.62183,
    "c": 0.17364,
    "h": 146.7
  },
  "luminance": 0.26183
}

Semantic roles & 50–950 ramp

primary

#21A140

secondary

#C35BAA

accent

#3FC0E9

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#091209

muted

#7B817B

Preview Lab

Preview with #21A140

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

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