#176B1B#176B1B

#176B1B is a mid, vivid green. Relative luminance 0.108; OKLCH L 46.2% C 0.138 H 143.5°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#176B1B
RGB	rgb(23, 107, 27)
HSL	hsl(123, 65%, 25%)
HSV	hsv(123, 79%, 42%)
CMYK	cmyk(78.5%, 0%, 74.8%, 58%)
CIE-LAB	lab(39.20, -40.99, 36.07)
CIE-LCH	lch(39.20, 54.60, 138.66°)
OKLab	oklab(46.24% -0.1111 0.0822)
OKLCH	oklch(46.24% 0.138 143.5)
XYZ	xyz(5.8085, 10.7760, 2.8106)
Luminance	0.1078 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176B1B #6B1767

analogous

#3D6B17 #176B1B #176B45

triadic

#176B1B #1B176B #6B1B17

tetradic

#176B1B #173D6B #6B1767 #6B4517

square

#176B1B #173D6B #6B1767 #6B4517

split-complementary

#176B1B #45176B #6B173D

monochromatic

#051906 #0C390E #176B1B #229D28 #2DD034

Accessibility & contrast

On white

6.66

#176B1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#176B1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176B1B

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176B1B	#FFFFFF	#000000	##FFFFFF
##176B1B	1.00	6.66	3.16	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D600E

Deuteranopia (green-blind)

#645A23

Tritanopia (blue-blind)

#00685B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #176b1b;
/* rgb */ color: rgb(23, 107, 27);
/* oklch */ color: oklch(46.2% 0.138 143.5);

Tailwind

colors: {
  custom: {
    50: '#64965c',
    500: '#176b1b',
    950: '#000000',
  },
}

SCSS

$custom: #176b1b;
$custom-light: #64965c;
$custom-dark: #000000;

JSON

{
  "hex": "#176b1b",
  "rgb": {
    "r": 23,
    "g": 107,
    "b": 27
  },
  "hsl": {
    "h": 122.857,
    "s": 64.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.46239,
    "c": 0.13819,
    "h": 143.5
  },
  "luminance": 0.10777
}

Semantic roles & 50–950 ramp

primary

#176B1B

secondary

#A13D9C

accent

#40E0E8

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #176B1B

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

Preview Lab → · Contrast checker → · Palette generator →