#21975A#21975A

#21975A is a mid, vivid green. Relative luminance 0.232; OKLCH L 59.9% C 0.137 H 154.9°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#21975A
RGB	rgb(33, 151, 90)
HSL	hsl(149, 64%, 36%)
HSV	hsv(149, 78%, 59%)
CMYK	cmyk(78.1%, 0%, 40.4%, 40.8%)
CIE-LAB	lab(55.27, -46.08, 23.31)
CIE-LCH	lch(55.27, 51.64, 153.16°)
OKLab	oklab(59.87% -0.1242 0.0581)
OKLCH	oklch(59.87% 0.137 154.9)
XYZ	xyz(13.5380, 23.1931, 13.4341)
Luminance	0.2319 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21975A #97215E

analogous

#239721 #21975A #219795

triadic

#21975A #5A2197 #975A21

tetradic

#21975A #212397 #97215E #979521

square

#21975A #212397 #97215E #979521

split-complementary

#21975A #952197 #972123

monochromatic

#0B331E #16653C #21975A #2CC978 #58DA97

Accessibility & contrast

On white

3.72

#21975A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#21975A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21975A

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21975A	#FFFFFF	#000000	##000000
##21975A	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968A56

Deuteranopia (green-blind)

#89805E

Tritanopia (blue-blind)

#009588

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #21975a;
/* rgb */ color: rgb(33, 151, 90);
/* oklch */ color: oklch(59.9% 0.137 154.9);

Tailwind

colors: {
  custom: {
    50: '#70b789',
    500: '#21975a',
    950: '#000000',
  },
}

SCSS

$custom: #21975a;
$custom-light: #70b789;
$custom-dark: #000000;

JSON

{
  "hex": "#21975a",
  "rgb": {
    "r": 33,
    "g": 151,
    "b": 90
  },
  "hsl": {
    "h": 148.983,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.59869,
    "c": 0.13712,
    "h": 154.9
  },
  "luminance": 0.23195
}

Semantic roles & 50–950 ramp

primary

#21975A

secondary

#BE558C

accent

#4197E7

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09110B

muted

#7B807C

Preview Lab

Preview with #21975A

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

Preview Lab → · Contrast checker → · Palette generator →