#21841D#21841D

#21841D is a mid, vivid green. Relative luminance 0.169; OKLCH L 53.7% C 0.164 H 142.4°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#21841D
RGB	rgb(33, 132, 29)
HSL	hsl(118, 64%, 32%)
HSV	hsv(118, 78%, 52%)
CMYK	cmyk(75%, 0%, 78%, 48.2%)
CIE-LAB	lab(48.15, -47.78, 44.41)
CIE-LCH	lch(48.15, 65.23, 137.09°)
OKLab	oklab(53.74% -0.1299 0.0999)
OKLCH	oklch(53.74% 0.164 142.4)
XYZ	xyz(9.0997, 16.9135, 3.9472)
Luminance	0.1691 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21841D #801D84

analogous

#55841D #21841D #1D844D

triadic

#21841D #1D2184 #841D21

tetradic

#21841D #1D5584 #801D84 #844D1D

square

#21841D #1D5584 #801D84 #844D1D

split-complementary

#21841D #4D1D84 #841D55

monochromatic

#082007 #145212 #21841D #2EB628 #4BD645

Accessibility & contrast

On white

4.79

#21841D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#21841D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21841D

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21841D	#FFFFFF	#000000	##FFFFFF
##21841D	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877706

Deuteranopia (green-blind)

#7C6F28

Tritanopia (blue-blind)

#008070

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #21841d;
/* rgb */ color: rgb(33, 132, 29);
/* oklch */ color: oklch(53.7% 0.164 142.4);

Tailwind

colors: {
  custom: {
    50: '#6ea961',
    500: '#21841d',
    950: '#000000',
  },
}

SCSS

$custom: #21841d;
$custom-light: #6ea961;
$custom-dark: #000000;

JSON

{
  "hex": "#21841d",
  "rgb": {
    "r": 33,
    "g": 132,
    "b": 29
  },
  "hsl": {
    "h": 117.67,
    "s": 63.975,
    "l": 31.569
  },
  "oklch": {
    "l": 0.53736,
    "c": 0.16385,
    "h": 142.4
  },
  "luminance": 0.16915
}

Semantic roles & 50–950 ramp

primary

#21841D

secondary

#B346B7

accent

#41E7E1

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081005

muted

#7B7F7A

Preview Lab

Preview with #21841D

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

Preview Lab → · Contrast checker → · Palette generator →