#21661D#21661D

#21661D is a mid, vivid green. Relative luminance 0.099; OKLCH L 45.1% C 0.127 H 142.3°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#21661D
RGB	rgb(33, 102, 29)
HSL	hsl(117, 56%, 26%)
HSV	hsv(117, 72%, 40%)
CMYK	cmyk(67.6%, 0%, 71.6%, 60%)
CIE-LAB	lab(37.69, -36.85, 33.67)
CIE-LCH	lch(37.69, 49.92, 137.59°)
OKLab	oklab(45.06% -0.1003 0.0774)
OKLCH	oklch(45.06% 0.127 142.3)
XYZ	xyz(5.6000, 9.9142, 2.7807)
Luminance	0.0992 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21661D #621D66

analogous

#45661D #21661D #1D663D

triadic

#21661D #1D2166 #661D21

tetradic

#21661D #1D4566 #621D66 #663D1D

square

#21661D #1D4566 #621D66 #663D1D

split-complementary

#21661D #3D1D66 #661D45

monochromatic

#081807 #12360F #21661D #30962B #40C538

Accessibility & contrast

On white

7.04

#21661D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#21661D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21661D

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21661D	#FFFFFF	#000000	##FFFFFF
##21661D	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685C13

Deuteranopia (green-blind)

#605724

Tritanopia (blue-blind)

#136357

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #21661d;
/* rgb */ color: rgb(33, 102, 29);
/* oklch */ color: oklch(45.1% 0.127 142.3);

Tailwind

colors: {
  custom: {
    50: '#66925d',
    500: '#21661d',
    950: '#000000',
  },
}

SCSS

$custom: #21661d;
$custom-light: #66925d;
$custom-dark: #000000;

JSON

{
  "hex": "#21661d",
  "rgb": {
    "r": 33,
    "g": 102,
    "b": 29
  },
  "hsl": {
    "h": 116.712,
    "s": 55.725,
    "l": 25.686
  },
  "oklch": {
    "l": 0.45062,
    "c": 0.12671,
    "h": 142.3
  },
  "luminance": 0.09915
}

Semantic roles & 50–950 ramp

primary

#21661D

secondary

#96449B

accent

#49DFD7

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #21661D

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

Preview Lab → · Contrast checker → · Palette generator →