#21864F#21864F

#21864F is a mid, vivid green. Relative luminance 0.179; OKLCH L 55.0% C 0.124 H 154.3°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#21864F
RGB	rgb(33, 134, 79)
HSL	hsl(147, 60%, 33%)
HSV	hsv(147, 75%, 53%)
CMYK	cmyk(75.4%, 0%, 41%, 47.5%)
CIE-LAB	lab(49.42, -41.59, 21.66)
CIE-LCH	lch(49.42, 46.89, 152.49°)
OKLab	oklab(54.98% -0.1122 0.0539)
OKLCH	oklch(54.98% 0.124 154.3)
XYZ	xyz(10.5626, 17.9368, 10.3011)
Luminance	0.1794 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21864F #862158

analogous

#258621 #21864F #218682

triadic

#21864F #4F2186 #864F21

tetradic

#21864F #212586 #862158 #868221

square

#21864F #212586 #862158 #868221

split-complementary

#21864F #822186 #862125

monochromatic

#092415 #155532 #21864F #2DB76C #4ED38B

Accessibility & contrast

On white

4.58

#21864F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#21864F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21864F

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21864F	#FFFFFF	#000000	##000000
##21864F	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867B4B

Deuteranopia (green-blind)

#7A7253

Tritanopia (blue-blind)

#008478

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #21864f;
/* rgb */ color: rgb(33, 134, 79);
/* oklch */ color: oklch(55.0% 0.124 154.3);

Tailwind

colors: {
  custom: {
    50: '#6caa81',
    500: '#21864f',
    950: '#000000',
  },
}

SCSS

$custom: #21864f;
$custom-light: #6caa81;
$custom-dark: #000000;

JSON

{
  "hex": "#21864f",
  "rgb": {
    "r": 33,
    "g": 134,
    "b": 79
  },
  "hsl": {
    "h": 147.327,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.54977,
    "c": 0.12445,
    "h": 154.3
  },
  "luminance": 0.17938
}

Semantic roles & 50–950 ramp

primary

#21864F

secondary

#B74C86

accent

#449BE4

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#08100A

muted

#7A7F7C

Preview Lab

Preview with #21864F

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

Preview Lab → · Contrast checker → · Palette generator →