#21A635#21A635

#21A635 is a light, vivid green. Relative luminance 0.279; OKLCH L 63.4% C 0.188 H 144.8°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#21A635
RGB	rgb(33, 166, 53)
HSL	hsl(129, 67%, 39%)
HSV	hsv(129, 80%, 65%)
CMYK	cmyk(80.1%, 0%, 68.1%, 34.9%)
CIE-LAB	lab(59.75, -56.90, 46.99)
CIE-LCH	lch(59.75, 73.79, 140.45°)
OKLab	oklab(63.43% -0.1535 0.1084)
OKLCH	oklch(63.43% 0.188 144.8)
XYZ	xyz(14.9050, 27.8510, 7.9577)
Luminance	0.2785 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A635 #A62192

analogous

#4FA621 #21A635 #21A678

triadic

#21A635 #3521A6 #A63521

tetradic

#21A635 #214FA6 #A62192 #A67821

square

#21A635 #214FA6 #A62192 #A67821

split-complementary

#21A635 #7821A6 #A6214F

monochromatic

#0D4014 #177325 #21A635 #2FD648 #62E075

Accessibility & contrast

On white

3.20

#21A635 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#21A635 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A635

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A635	#FFFFFF	#000000	##000000
##21A635	1.00	3.20	6.57	6.57
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99626

Deuteranopia (green-blind)

#9B8C40

Tritanopia (blue-blind)

#00A28F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #21a635;
/* rgb */ color: rgb(33, 166, 53);
/* oklch */ color: oklch(63.4% 0.188 144.8);

Tailwind

colors: {
  custom: {
    50: '#75c272',
    500: '#21a635',
    950: '#000000',
  },
}

SCSS

$custom: #21a635;
$custom-light: #75c272;
$custom-dark: #000000;

JSON

{
  "hex": "#21a635",
  "rgb": {
    "r": 33,
    "g": 166,
    "b": 53
  },
  "hsl": {
    "h": 129.023,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63433,
    "c": 0.18793,
    "h": 144.8
  },
  "luminance": 0.27853
}

Semantic roles & 50–950 ramp

primary

#21A635

secondary

#C55EB5

accent

#3ED0EA

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #21A635

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

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