#21722C#21722C

#21722C is a mid, vivid green. Relative luminance 0.125; OKLCH L 48.7% C 0.130 H 145.4°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#21722C
RGB	rgb(33, 114, 44)
HSL	hsl(128, 55%, 29%)
HSV	hsv(128, 71%, 45%)
CMYK	cmyk(71.1%, 0%, 61.4%, 55.3%)
CIE-LAB	lab(42.06, -39.70, 31.32)
CIE-LCH	lch(42.06, 50.57, 141.72°)
OKLab	oklab(48.73% -0.1073 0.074)
OKLCH	oklch(48.73% 0.13 145.4)
XYZ	xyz(7.0987, 12.5391, 4.4286)
Luminance	0.1254 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21722C #722167

analogous

#3F7221 #21722C #217255

triadic

#21722C #2C2172 #722C21

tetradic

#21722C #213F72 #722167 #725521

square

#21722C #213F72 #722167 #725521

split-complementary

#21722C #552172 #72213F

monochromatic

#071809 #13431A #21722C #2FA13E #44C956

Accessibility & contrast

On white

5.99

#21722C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#21722C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21722C

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21722C	#FFFFFF	#000000	##FFFFFF
##21722C	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746725

Deuteranopia (green-blind)

#6A6132

Tritanopia (blue-blind)

#066F63

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #21722c;
/* rgb */ color: rgb(33, 114, 44);
/* oklch */ color: oklch(48.7% 0.130 145.4);

Tailwind

colors: {
  custom: {
    50: '#689b67',
    500: '#21722c',
    950: '#000000',
  },
}

SCSS

$custom: #21722c;
$custom-light: #689b67;
$custom-dark: #000000;

JSON

{
  "hex": "#21722c",
  "rgb": {
    "r": 33,
    "g": 114,
    "b": 44
  },
  "hsl": {
    "h": 128.148,
    "s": 55.102,
    "l": 28.824
  },
  "oklch": {
    "l": 0.48729,
    "c": 0.13033,
    "h": 145.4
  },
  "luminance": 0.1254
}

Semantic roles & 50–950 ramp

primary

#21722C

secondary

#A54999

accent

#49CADE

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070E06

muted

#7A7E7A

Preview Lab

Preview with #21722C

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

Preview Lab → · Contrast checker → · Palette generator →