#21881E#21881E

#21881E is a mid, vivid green. Relative luminance 0.180; OKLCH L 54.9% C 0.168 H 142.6°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#21881E
RGB	rgb(33, 136, 30)
HSL	hsl(118, 64%, 33%)
HSV	hsv(118, 78%, 53%)
CMYK	cmyk(75.7%, 0%, 77.9%, 46.7%)
CIE-LAB	lab(49.53, -49.06, 45.41)
CIE-LCH	lch(49.53, 66.85, 137.21°)
OKLab	oklab(54.88% -0.1333 0.1021)
OKLCH	oklch(54.88% 0.168 142.6)
XYZ	xyz(9.6651, 18.0243, 4.1977)
Luminance	0.1802 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21881E #851E88

analogous

#56881E #21881E #1E8850

triadic

#21881E #1E2188 #881E21

tetradic

#21881E #1E5688 #851E88 #88501E

square

#21881E #1E5688 #851E88 #88501E

split-complementary

#21881E #501E88 #881E56

monochromatic

#092408 #155613 #21881E #2DBA29 #4DD749

Accessibility & contrast

On white

4.56

#21881E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#21881E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21881E

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21881E	#FFFFFF	#000000	##000000
##21881E	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B06

Deuteranopia (green-blind)

#80732A

Tritanopia (blue-blind)

#008474

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #21881e;
/* rgb */ color: rgb(33, 136, 30);
/* oklch */ color: oklch(54.9% 0.168 142.6);

Tailwind

colors: {
  custom: {
    50: '#6fac62',
    500: '#21881e',
    950: '#000000',
  },
}

SCSS

$custom: #21881e;
$custom-light: #6fac62;
$custom-dark: #000000;

JSON

{
  "hex": "#21881e",
  "rgb": {
    "r": 33,
    "g": 136,
    "b": 30
  },
  "hsl": {
    "h": 118.302,
    "s": 63.855,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5488,
    "c": 0.16792,
    "h": 142.6
  },
  "luminance": 0.18025
}

Semantic roles & 50–950 ramp

primary

#21881E

secondary

#B649B9

accent

#41E7E2

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081005

muted

#7B7F7A

Preview Lab

Preview with #21881E

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

Preview Lab → · Contrast checker → · Palette generator →