#21723D#21723D

#21723D is a mid, moderate green. Relative luminance 0.127; OKLCH L 49.0% C 0.114 H 151.0°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#21723D
RGB	rgb(33, 114, 61)
HSL	hsl(141, 55%, 29%)
HSV	hsv(141, 71%, 45%)
CMYK	cmyk(71.1%, 0%, 46.5%, 55.3%)
CIE-LAB	lab(42.30, -36.96, 22.47)
CIE-LCH	lch(42.30, 43.26, 148.70°)
OKLab	oklab(49% -0.0996 0.0553)
OKLCH	oklch(49% 0.114 151)
XYZ	xyz(7.4862, 12.6941, 6.4696)
Luminance	0.1270 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21723D #722156

analogous

#2E7221 #21723D #217266

triadic

#21723D #3D2172 #723D21

tetradic

#21723D #212E72 #722156 #726621

square

#21723D #212E72 #722156 #726621

split-complementary

#21723D #662172 #72212E

monochromatic

#07180D #134324 #21723D #2FA156 #44C972

Accessibility & contrast

On white

5.93

#21723D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#21723D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21723D

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21723D	#FFFFFF	#000000	##FFFFFF
##21723D	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736839

Deuteranopia (green-blind)

#686141

Tritanopia (blue-blind)

#007065

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #21723d;
/* rgb */ color: rgb(33, 114, 61);
/* oklch */ color: oklch(49.0% 0.114 151.0);

Tailwind

colors: {
  custom: {
    50: '#689b73',
    500: '#21723d',
    950: '#000000',
  },
}

SCSS

$custom: #21723d;
$custom-light: #689b73;
$custom-dark: #000000;

JSON

{
  "hex": "#21723d",
  "rgb": {
    "r": 33,
    "g": 114,
    "b": 61
  },
  "hsl": {
    "h": 140.741,
    "s": 55.102,
    "l": 28.824
  },
  "oklch": {
    "l": 0.49003,
    "c": 0.11394,
    "h": 151
  },
  "luminance": 0.12695
}

Semantic roles & 50–950 ramp

primary

#21723D

secondary

#A54986

accent

#49ABDE

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #21723D

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

Preview Lab → · Contrast checker → · Palette generator →