#21AE46#21AE46

#21AE46 is a light, vivid green. Relative luminance 0.310; OKLCH L 65.8% C 0.185 H 147.0°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#21AE46
RGB	rgb(33, 174, 70)
HSL	hsl(136, 68%, 41%)
HSV	hsv(136, 81%, 68%)
CMYK	cmyk(81%, 0%, 59.8%, 31.8%)
CIE-LAB	lab(62.54, -57.55, 42.56)
CIE-LCH	lch(62.54, 71.57, 143.51°)
OKLab	oklab(65.8% -0.1547 0.1006)
OKLCH	oklch(65.8% 0.185 147)
XYZ	xyz(16.8674, 31.0356, 10.8947)
Luminance	0.3104 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AE46 #AE2189

analogous

#42AE21 #21AE46 #21AE8C

triadic

#21AE46 #4621AE #AE4621

tetradic

#21AE46 #2142AE #AE2189 #AE8C21

square

#21AE46 #2142AE #AE2189 #AE8C21

split-complementary

#21AE46 #8C21AE #AE2142

monochromatic

#0D471D #177B31 #21AE46 #34D85F #67E287

Accessibility & contrast

On white

2.91

#21AE46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#21AE46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AE46

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AE46	#FFFFFF	#000000	##000000
##21AE46	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09E3B

Deuteranopia (green-blind)

#A1934F

Tritanopia (blue-blind)

#00AA97

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #21ae46;
/* rgb */ color: rgb(33, 174, 70);
/* oklch */ color: oklch(65.8% 0.185 147.0);

Tailwind

colors: {
  custom: {
    50: '#76c77d',
    500: '#21ae46',
    950: '#000000',
  },
}

SCSS

$custom: #21ae46;
$custom-light: #76c77d;
$custom-dark: #000000;

JSON

{
  "hex": "#21ae46",
  "rgb": {
    "r": 33,
    "g": 174,
    "b": 70
  },
  "hsl": {
    "h": 135.745,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.65797,
    "c": 0.18453,
    "h": 147
  },
  "luminance": 0.31038
}

Semantic roles & 50–950 ramp

primary

#21AE46

secondary

#C863AD

accent

#3DBDEB

background

#F7FCF7

surface

#EEF8EE

border

#C9D1C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #21AE46

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

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