#21A430#21A430

#21A430 is a light, vivid green. Relative luminance 0.271; OKLCH L 62.8% C 0.189 H 144.2°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#21A430
RGB	rgb(33, 164, 48)
HSL	hsl(127, 66%, 39%)
HSV	hsv(127, 80%, 64%)
CMYK	cmyk(79.9%, 0%, 70.7%, 35.7%)
CIE-LAB	lab(59.05, -56.74, 48.29)
CIE-LCH	lch(59.05, 74.51, 139.60°)
OKLab	oklab(62.84% -0.1533 0.1105)
OKLCH	oklch(62.84% 0.189 144.2)
XYZ	xyz(14.4352, 27.0859, 7.2631)
Luminance	0.2709 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A430 #A42195

analogous

#53A421 #21A430 #21A471

triadic

#21A430 #3021A4 #A43021

tetradic

#21A430 #2153A4 #A42195 #A47121

square

#21A430 #2153A4 #A42195 #A47121

split-complementary

#21A430 #7121A4 #A42153

monochromatic

#0C3E12 #177121 #21A430 #2DD541 #60DF6F

Accessibility & contrast

On white

3.27

#21A430 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#21A430 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A430

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A430	#FFFFFF	#000000	##000000
##21A430	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7941E

Deuteranopia (green-blind)

#998A3B

Tritanopia (blue-blind)

#009F8D

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #21a430;
/* rgb */ color: rgb(33, 164, 48);
/* oklch */ color: oklch(62.8% 0.189 144.2);

Tailwind

colors: {
  custom: {
    50: '#75c06f',
    500: '#21a430',
    950: '#000000',
  },
}

SCSS

$custom: #21a430;
$custom-light: #75c06f;
$custom-dark: #000000;

JSON

{
  "hex": "#21a430",
  "rgb": {
    "r": 33,
    "g": 164,
    "b": 48
  },
  "hsl": {
    "h": 126.87,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.62838,
    "c": 0.18901,
    "h": 144.2
  },
  "luminance": 0.27088
}

Semantic roles & 50–950 ramp

primary

#21A430

secondary

#C45DB8

accent

#3ED6E9

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #21A430

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

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