#176B37#176B37

#176B37 is a mid, moderate green. Relative luminance 0.110; OKLCH L 46.6% C 0.114 H 151.3°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#176B37
RGB	rgb(23, 107, 55)
HSL	hsl(143, 65%, 25%)
HSV	hsv(143, 79%, 42%)
CMYK	cmyk(78.5%, 0%, 48.6%, 58%)
CIE-LAB	lab(39.53, -37.02, 22.27)
CIE-LCH	lch(39.53, 43.20, 148.97°)
OKLab	oklab(46.62% -0.0996 0.0546)
OKLCH	oklch(46.62% 0.114 151.3)
XYZ	xyz(6.3001, 10.9726, 5.3996)
Luminance	0.1097 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176B37 #6B174B

analogous

#216B17 #176B37 #176B61

triadic

#176B37 #37176B #6B3717

tetradic

#176B37 #17216B #6B174B #6B6117

square

#176B37 #17216B #6B174B #6B6117

split-complementary

#176B37 #61176B #6B1721

monochromatic

#05190D #0C391D #176B37 #229D51 #2DD06B

Accessibility & contrast

On white

6.57

#176B37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#176B37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176B37

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176B37	#FFFFFF	#000000	##FFFFFF
##176B37	1.00	6.57	3.19	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6133

Deuteranopia (green-blind)

#625A3B

Tritanopia (blue-blind)

#00695F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #176b37;
/* rgb */ color: rgb(23, 107, 55);
/* oklch */ color: oklch(46.6% 0.114 151.3);

Tailwind

colors: {
  custom: {
    50: '#63966e',
    500: '#176b37',
    950: '#000000',
  },
}

SCSS

$custom: #176b37;
$custom-light: #63966e;
$custom-dark: #000000;

JSON

{
  "hex": "#176b37",
  "rgb": {
    "r": 23,
    "g": 107,
    "b": 55
  },
  "hsl": {
    "h": 142.857,
    "s": 64.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46624,
    "c": 0.11355,
    "h": 151.3
  },
  "luminance": 0.10973
}

Semantic roles & 50–950 ramp

primary

#176B37

secondary

#A13D7B

accent

#40A8E8

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060D07

muted

#7A7E7A

Preview Lab

Preview with #176B37

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

Preview Lab → · Contrast checker → · Palette generator →