#165B37#165B37

#165B37 is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.9% C 0.090 H 155.8°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#165B37
RGB	rgb(22, 91, 55)
HSL	hsl(149, 61%, 22%)
HSV	hsv(149, 76%, 36%)
CMYK	cmyk(75.8%, 0%, 39.6%, 64.3%)
CIE-LAB	lab(33.83, -30.48, 14.81)
CIE-LCH	lch(33.83, 33.89, 154.08°)
OKLab	oklab(41.91% -0.0824 0.0371)
OKLCH	oklch(41.91% 0.09 155.8)
XYZ	xyz(4.7611, 7.9280, 4.8930)
Luminance	0.0793 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#165B37 #5B163A

analogous

#175B16 #165B37 #165B5A

triadic

#165B37 #37165B #5B3716

tetradic

#165B37 #16175B #5B163A #5B5A16

square

#165B37 #16175B #5B163A #5B5A16

split-complementary

#165B37 #5A165B #5B1617

monochromatic

#06190F #0A2A19 #165B37 #228C55 #2EBE73

Accessibility & contrast

On white

8.12

#165B37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#165B37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #165B37

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##165B37	#FFFFFF	#000000	##FFFFFF
##165B37	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5335

Deuteranopia (green-blind)

#524D39

Tritanopia (blue-blind)

#005A52

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #165b37;
/* rgb */ color: rgb(22, 91, 55);
/* oklch */ color: oklch(41.9% 0.090 155.8);

Tailwind

colors: {
  custom: {
    50: '#5e8a6e',
    500: '#165b37',
    950: '#000000',
  },
}

SCSS

$custom: #165b37;
$custom-light: #5e8a6e;
$custom-dark: #000000;

JSON

{
  "hex": "#165b37",
  "rgb": {
    "r": 22,
    "g": 91,
    "b": 55
  },
  "hsl": {
    "h": 148.696,
    "s": 61.062,
    "l": 22.157
  },
  "oklch": {
    "l": 0.41913,
    "c": 0.09042,
    "h": 155.8
  },
  "luminance": 0.07929
}

Semantic roles & 50–950 ramp

primary

#165B37

secondary

#923B68

accent

#4497E4

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C07

muted

#797D7A

Preview Lab

Preview with #165B37

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

Preview Lab → · Contrast checker → · Palette generator →