#215B18#215B18

#215B18 is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.8% C 0.116 H 141.1°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#215B18
RGB	rgb(33, 91, 24)
HSL	hsl(112, 58%, 23%)
HSV	hsv(112, 74%, 36%)
CMYK	cmyk(63.7%, 0%, 73.6%, 64.3%)
CIE-LAB	lab(33.71, -32.96, 31.70)
CIE-LCH	lch(33.71, 45.73, 136.11°)
OKLab	oklab(41.76% -0.0901 0.0726)
OKLCH	oklch(41.76% 0.116 141.1)
XYZ	xyz(4.5329, 7.8710, 2.1444)
Luminance	0.0787 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215B18 #52185B

analogous

#435B18 #215B18 #185B30

triadic

#215B18 #18215B #5B1821

tetradic

#215B18 #18435B #52185B #5B3018

square

#215B18 #18435B #52185B #5B3018

split-complementary

#215B18 #30185B #5B1843

monochromatic

#091806 #0F2B0B #215B18 #338B25 #44BC32

Accessibility & contrast

On white

8.16

#215B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#215B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215B18

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215B18	#FFFFFF	#000000	##FFFFFF
##215B18	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D520E

Deuteranopia (green-blind)

#564D1E

Tritanopia (blue-blind)

#19584D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #215b18;
/* rgb */ color: rgb(33, 91, 24);
/* oklch */ color: oklch(41.8% 0.116 141.1);

Tailwind

colors: {
  custom: {
    50: '#648a59',
    500: '#215b18',
    950: '#000000',
  },
}

SCSS

$custom: #215b18;
$custom-light: #648a59;
$custom-dark: #000000;

JSON

{
  "hex": "#215b18",
  "rgb": {
    "r": 33,
    "g": 91,
    "b": 24
  },
  "hsl": {
    "h": 111.94,
    "s": 58.261,
    "l": 22.549
  },
  "oklch": {
    "l": 0.41762,
    "c": 0.11569,
    "h": 141.1
  },
  "luminance": 0.07871
}

Semantic roles & 50–950 ramp

primary

#215B18

secondary

#863D92

accent

#46E1CD

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C04

muted

#7A7D79

Preview Lab

Preview with #215B18

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

Preview Lab → · Contrast checker → · Palette generator →