#216C1B#216C1B

#216C1B is a mid, vivid green. Relative luminance 0.111; OKLCH L 46.8% C 0.136 H 142.1°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#216C1B
RGB	rgb(33, 108, 27)
HSL	hsl(116, 60%, 26%)
HSV	hsv(116, 75%, 42%)
CMYK	cmyk(69.4%, 0%, 75%, 57.6%)
CIE-LAB	lab(39.79, -39.35, 36.76)
CIE-LCH	lch(39.79, 53.85, 136.96°)
OKLab	oklab(46.8% -0.1072 0.0836)
OKLCH	oklch(46.8% 0.136 142.1)
XYZ	xyz(6.1872, 11.1270, 2.8583)
Luminance	0.1113 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216C1B #661B6C

analogous

#4A6C1B #216C1B #1B6C3E

triadic

#216C1B #1B216C #6C1B21

tetradic

#216C1B #1B4A6C #661B6C #6C3E1B

square

#216C1B #1B4A6C #661B6C #6C3E1B

split-complementary

#216C1B #3E1B6C #6C1B4A

monochromatic

#071806 #123B0F #216C1B #309D27 #40CC35

Accessibility & contrast

On white

6.51

#216C1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#216C1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216C1B

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216C1B	#FFFFFF	#000000	##FFFFFF
##216C1B	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F610E

Deuteranopia (green-blind)

#665B23

Tritanopia (blue-blind)

#11695C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #216c1b;
/* rgb */ color: rgb(33, 108, 27);
/* oklch */ color: oklch(46.8% 0.136 142.1);

Tailwind

colors: {
  custom: {
    50: '#68975d',
    500: '#216c1b',
    950: '#000000',
  },
}

SCSS

$custom: #216c1b;
$custom-light: #68975d;
$custom-dark: #000000;

JSON

{
  "hex": "#216c1b",
  "rgb": {
    "r": 33,
    "g": 108,
    "b": 27
  },
  "hsl": {
    "h": 115.556,
    "s": 60,
    "l": 26.471
  },
  "oklch": {
    "l": 0.46799,
    "c": 0.13594,
    "h": 142.1
  },
  "luminance": 0.11128
}

Semantic roles & 50–950 ramp

primary

#216C1B

secondary

#9A42A1

accent

#45E3D7

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#070D04

muted

#7A7E79

Preview Lab

Preview with #216C1B

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

Preview Lab → · Contrast checker → · Palette generator →