#173B08#173B08

#173B08 is a dark, moderate green. Relative luminance 0.033; OKLCH L 31.4% C 0.088 H 138.3°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#173B08
RGB	rgb(23, 59, 8)
HSL	hsl(102, 76%, 13%)
HSV	hsv(102, 86%, 23%)
CMYK	cmyk(61%, 0%, 86.4%, 76.9%)
CIE-LAB	lab(21.31, -23.68, 25.75)
CIE-LCH	lch(21.31, 34.98, 132.61°)
OKLab	oklab(31.38% -0.0654 0.0582)
OKLCH	oklch(31.38% 0.088 138.3)
XYZ	xyz(1.9611, 3.3275, 0.7686)
Luminance	0.0333 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173B08 #2C083B

analogous

#303B08 #173B08 #083B12

triadic

#173B08 #08173B #3B0817

tetradic

#173B08 #08303B #2C083B #3B1208

square

#173B08 #08303B #2C083B #3B1208

split-complementary

#173B08 #12083B #3B0830

monochromatic

#0B1B04 #0B1B04 #173B08 #2C710F #41A717

Accessibility & contrast

On white

12.61

#173B08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#173B08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173B08

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173B08	#FFFFFF	#000000	##FFFFFF
##173B08	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3501

Deuteranopia (green-blind)

#39320D

Tritanopia (blue-blind)

#143931

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #173b08;
/* rgb */ color: rgb(23, 59, 8);
/* oklch */ color: oklch(31.4% 0.088 138.3);

Tailwind

colors: {
  custom: {
    50: '#59714c',
    500: '#173b08',
    950: '#000000',
  },
}

SCSS

$custom: #173b08;
$custom-light: #59714c;
$custom-dark: #000000;

JSON

{
  "hex": "#173b08",
  "rgb": {
    "r": 23,
    "g": 59,
    "b": 8
  },
  "hsl": {
    "h": 102.353,
    "s": 76.119,
    "l": 13.137
  },
  "oklch": {
    "l": 0.31378,
    "c": 0.08757,
    "h": 138.3
  },
  "luminance": 0.03328
}

Semantic roles & 50–950 ramp

primary

#173B08

secondary

#61257A

accent

#35F3BB

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#040701

muted

#797A77

Preview Lab

Preview with #173B08

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

Preview Lab → · Contrast checker → · Palette generator →