#21641E#21641E

#21641E is a dark, vivid green. Relative luminance 0.095; OKLCH L 44.5% C 0.123 H 142.5°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#21641E
RGB	rgb(33, 100, 30)
HSL	hsl(117, 54%, 25%)
HSV	hsv(117, 70%, 39%)
CMYK	cmyk(67%, 0%, 70%, 60.8%)
CIE-LAB	lab(36.99, -35.96, 32.45)
CIE-LCH	lch(36.99, 48.44, 137.94°)
OKLab	oklab(44.49% -0.0978 0.075)
OKLCH	oklch(44.49% 0.123 142.5)
XYZ	xyz(5.4184, 9.5309, 2.7821)
Luminance	0.0953 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21641E #611E64

analogous

#44641E #21641E #1E643E

triadic

#21641E #1E2164 #641E21

tetradic

#21641E #1E4464 #611E64 #643E1E

square

#21641E #1E4464 #611E64 #643E1E

split-complementary

#21641E #3E1E64 #641E44

monochromatic

#081807 #113510 #21641E #31932C #40C23A

Accessibility & contrast

On white

7.23

#21641E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#21641E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21641E

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21641E	#FFFFFF	#000000	##FFFFFF
##21641E	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665A15

Deuteranopia (green-blind)

#5E5524

Tritanopia (blue-blind)

#146156

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #21641e;
/* rgb */ color: rgb(33, 100, 30);
/* oklch */ color: oklch(44.5% 0.123 142.5);

Tailwind

colors: {
  custom: {
    50: '#66915d',
    500: '#21641e',
    950: '#000000',
  },
}

SCSS

$custom: #21641e;
$custom-light: #66915d;
$custom-dark: #000000;

JSON

{
  "hex": "#21641e",
  "rgb": {
    "r": 33,
    "g": 100,
    "b": 30
  },
  "hsl": {
    "h": 117.429,
    "s": 53.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.44485,
    "c": 0.12325,
    "h": 142.5
  },
  "luminance": 0.09531
}

Semantic roles & 50–950 ramp

primary

#21641E

secondary

#954599

accent

#4BDDD7

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060D04

muted

#7A7D79

Preview Lab

Preview with #21641E

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

Preview Lab → · Contrast checker → · Palette generator →