#21963A#21963A

#21963A is a mid, vivid green. Relative luminance 0.224; OKLCH L 59.1% C 0.165 H 146.3°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#21963A
RGB	rgb(33, 150, 58)
HSL	hsl(133, 64%, 36%)
HSV	hsv(133, 78%, 59%)
CMYK	cmyk(78%, 0%, 61.3%, 41.2%)
CIE-LAB	lab(54.49, -50.96, 38.88)
CIE-LCH	lch(54.49, 64.10, 142.66°)
OKLab	oklab(59.08% -0.1372 0.0916)
OKLCH	oklch(59.08% 0.165 146.3)
XYZ	xyz(12.2964, 22.4401, 7.6855)
Luminance	0.2244 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21963A #96217D

analogous

#429621 #21963A #219674

triadic

#21963A #3A2196 #963A21

tetradic

#21963A #214296 #96217D #967421

square

#21963A #214296 #96217D #967421

split-complementary

#21963A #742196 #962142

monochromatic

#0B3213 #166427 #21963A #2CC84D #57DA73

Accessibility & contrast

On white

3.83

#21963A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#21963A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21963A

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21963A	#FFFFFF	#000000	##000000
##21963A	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988830

Deuteranopia (green-blind)

#8B7F42

Tritanopia (blue-blind)

#009282

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #21963a;
/* rgb */ color: rgb(33, 150, 58);
/* oklch */ color: oklch(59.1% 0.165 146.3);

Tailwind

colors: {
  custom: {
    50: '#71b673',
    500: '#21963a',
    950: '#000000',
  },
}

SCSS

$custom: #21963a;
$custom-light: #71b673;
$custom-dark: #000000;

JSON

{
  "hex": "#21963a",
  "rgb": {
    "r": 33,
    "g": 150,
    "b": 58
  },
  "hsl": {
    "h": 132.821,
    "s": 63.934,
    "l": 35.882
  },
  "oklch": {
    "l": 0.59078,
    "c": 0.165,
    "h": 146.3
  },
  "luminance": 0.22442
}

Semantic roles & 50–950 ramp

primary

#21963A

secondary

#BE55A8

accent

#41C3E7

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091108

muted

#7B807B

Preview Lab

Preview with #21963A

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

Preview Lab → · Contrast checker → · Palette generator →