#21AE34#21AE34

#21AE34 is a light, vivid green. Relative luminance 0.308; OKLCH L 65.6% C 0.198 H 144.4°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#21AE34
RGB	rgb(33, 174, 52)
HSL	hsl(128, 68%, 41%)
HSV	hsv(128, 81%, 68%)
CMYK	cmyk(81%, 0%, 70.1%, 31.8%)
CIE-LAB	lab(62.37, -59.56, 50.20)
CIE-LCH	lch(62.37, 77.89, 139.88°)
OKLab	oklab(65.61% -0.1608 0.115)
OKLCH	oklch(65.61% 0.198 144.4)
XYZ	xyz(16.3819, 30.8414, 8.3377)
Luminance	0.3084 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AE34 #AE219B

analogous

#54AE21 #21AE34 #21AE7A

triadic

#21AE34 #3421AE #AE3421

tetradic

#21AE34 #2154AE #AE219B #AE7A21

square

#21AE34 #2154AE #AE219B #AE7A21

split-complementary

#21AE34 #7A21AE #AE2154

monochromatic

#0D4715 #177B25 #21AE34 #34D84A #67E278

Accessibility & contrast

On white

2.93

#21AE34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#21AE34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AE34

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AE34	#FFFFFF	#000000	##000000
##21AE34	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D22

Deuteranopia (green-blind)

#A29340

Tritanopia (blue-blind)

#00A996

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #21ae34;
/* rgb */ color: rgb(33, 174, 52);
/* oklch */ color: oklch(65.6% 0.198 144.4);

Tailwind

colors: {
  custom: {
    50: '#77c772',
    500: '#21ae34',
    950: '#000000',
  },
}

SCSS

$custom: #21ae34;
$custom-light: #77c772;
$custom-dark: #000000;

JSON

{
  "hex": "#21ae34",
  "rgb": {
    "r": 33,
    "g": 174,
    "b": 52
  },
  "hsl": {
    "h": 128.085,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.65608,
    "c": 0.19771,
    "h": 144.4
  },
  "luminance": 0.30843
}

Semantic roles & 50–950 ramp

primary

#21AE34

secondary

#C863BA

accent

#3DD4EB

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #21AE34

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

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