#21773D#21773D

#21773D is a mid, vivid green. Relative luminance 0.139; OKLCH L 50.4% C 0.121 H 150.1°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#21773D
RGB	rgb(33, 119, 61)
HSL	hsl(140, 57%, 30%)
HSV	hsv(140, 72%, 47%)
CMYK	cmyk(72.3%, 0%, 48.7%, 53.3%)
CIE-LAB	lab(44.02, -38.99, 24.67)
CIE-LCH	lch(44.02, 46.14, 147.68°)
OKLab	oklab(50.42% -0.105 0.0604)
OKLCH	oklch(50.42% 0.121 150.1)
XYZ	xyz(8.0657, 13.8530, 6.6628)
Luminance	0.1385 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21773D #77215B

analogous

#307721 #21773D #217768

triadic

#21773D #3D2177 #773D21

tetradic

#21773D #213077 #77215B #776821

square

#21773D #213077 #77215B #776821

split-complementary

#21773D #682177 #772130

monochromatic

#07180C #144724 #21773D #2EA756 #47CC72

Accessibility & contrast

On white

5.57

#21773D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#21773D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21773D

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21773D	#FFFFFF	#000000	##FFFFFF
##21773D	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786C38

Deuteranopia (green-blind)

#6D6541

Tritanopia (blue-blind)

#007569

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #21773d;
/* rgb */ color: rgb(33, 119, 61);
/* oklch */ color: oklch(50.4% 0.121 150.1);

Tailwind

colors: {
  custom: {
    50: '#699f73',
    500: '#21773d',
    950: '#000000',
  },
}

SCSS

$custom: #21773d;
$custom-light: #699f73;
$custom-dark: #000000;

JSON

{
  "hex": "#21773d",
  "rgb": {
    "r": 33,
    "g": 119,
    "b": 61
  },
  "hsl": {
    "h": 139.535,
    "s": 56.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.50424,
    "c": 0.12113,
    "h": 150.1
  },
  "luminance": 0.13854
}

Semantic roles & 50–950 ramp

primary

#21773D

secondary

#AA4A8B

accent

#48AEE0

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #21773D

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

Preview Lab → · Contrast checker → · Palette generator →