#175311#175311

#175311 is a dark, moderate green. Relative luminance 0.064; OKLCH L 38.9% C 0.114 H 141.8°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#175311
RGB	rgb(23, 83, 17)
HSL	hsl(115, 66%, 20%)
HSV	hsv(115, 80%, 33%)
CMYK	cmyk(72.3%, 0%, 79.5%, 67.5%)
CIE-LAB	lab(30.42, -32.99, 31.25)
CIE-LCH	lch(30.42, 45.45, 136.55°)
OKLab	oklab(38.93% -0.0899 0.0707)
OKLCH	oklch(38.93% 0.114 141.8)
XYZ	xyz(3.5476, 6.4088, 1.5803)
Luminance	0.0641 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 3.94

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175311 #4D1153

analogous

#385311 #175311 #11532C

triadic

#175311 #111753 #531117

tetradic

#175311 #113853 #4D1153 #532C11

square

#175311 #113853 #4D1153 #532C11

split-complementary

#175311 #2C1153 #531138

monochromatic

#071905 #092007 #175311 #25861B #33B926

Accessibility & contrast

On white

9.20

#175311 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#175311 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175311

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175311	#FFFFFF	#000000	##FFFFFF
##175311	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B06

Deuteranopia (green-blind)

#4E4618

Tritanopia (blue-blind)

#0A5046

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #175311;
/* rgb */ color: rgb(23, 83, 17);
/* oklch */ color: oklch(38.9% 0.114 141.8);

Tailwind

colors: {
  custom: {
    50: '#5e8454',
    500: '#175311',
    950: '#000000',
  },
}

SCSS

$custom: #175311;
$custom-light: #5e8454;
$custom-dark: #000000;

JSON

{
  "hex": "#175311",
  "rgb": {
    "r": 23,
    "g": 83,
    "b": 17
  },
  "hsl": {
    "h": 114.545,
    "s": 66,
    "l": 19.608
  },
  "oklch": {
    "l": 0.38931,
    "c": 0.11443,
    "h": 141.8
  },
  "luminance": 0.06409
}

Semantic roles & 50–950 ramp

primary

#175311

secondary

#84348C

accent

#3FE9D9

background

#F5F8F5

surface

#EAEFE8

border

#C6CAC4

text

#050B03

muted

#797C78

Preview Lab

Preview with #175311

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

Preview Lab → · Contrast checker → · Palette generator →