#21A04E#21A04E

#21A04E is a light, vivid green. Relative luminance 0.260; OKLCH L 62.1% C 0.160 H 149.8°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#21A04E
RGB	rgb(33, 160, 78)
HSL	hsl(141, 66%, 38%)
HSV	hsv(141, 79%, 63%)
CMYK	cmyk(79.4%, 0%, 51.2%, 37.3%)
CIE-LAB	lab(58.05, -51.57, 33.24)
CIE-LCH	lch(58.05, 61.36, 147.19°)
OKLab	oklab(62.11% -0.1385 0.0806)
OKLCH	oklch(62.11% 0.16 149.8)
XYZ	xyz(14.5719, 26.0132, 11.4593)
Luminance	0.2601 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A04E #A02173

analogous

#33A021 #21A04E #21A08D

triadic

#21A04E #4E21A0 #A04E21

tetradic

#21A04E #2133A0 #A02173 #A08D21

square

#21A04E #2133A0 #A02173 #A08D21

split-complementary

#21A04E #8D21A0 #A02133

monochromatic

#0C3B1D #176D35 #21A04E #2BD367 #5EDE8B

Accessibility & contrast

On white

3.39

#21A04E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#21A04E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A04E

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A04E	#FFFFFF	#000000	##000000
##21A04E	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19247

Deuteranopia (green-blind)

#938854

Tritanopia (blue-blind)

#009D8D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #21a04e;
/* rgb */ color: rgb(33, 160, 78);
/* oklch */ color: oklch(62.1% 0.160 149.8);

Tailwind

colors: {
  custom: {
    50: '#72bd81',
    500: '#21a04e',
    950: '#000000',
  },
}

SCSS

$custom: #21a04e;
$custom-light: #72bd81;
$custom-dark: #000000;

JSON

{
  "hex": "#21a04e",
  "rgb": {
    "r": 33,
    "g": 160,
    "b": 78
  },
  "hsl": {
    "h": 141.26,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.62107,
    "c": 0.16023,
    "h": 149.8
  },
  "luminance": 0.26015
}

Semantic roles & 50–950 ramp

primary

#21A04E

secondary

#C25B9E

accent

#3FADE9

background

#F7FBF8

surface

#EEF7EF

border

#C9D0CA

text

#09120A

muted

#7B817C

Preview Lab

Preview with #21A04E

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

Preview Lab → · Contrast checker → · Palette generator →