#175231#175231

#175231 is a dark, moderate green. Relative luminance 0.064; OKLCH L 39.1% C 0.082 H 154.8°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#175231
RGB	rgb(23, 82, 49)
HSL	hsl(146, 56%, 21%)
HSV	hsv(146, 72%, 32%)
CMYK	cmyk(72%, 0%, 40.2%, 67.8%)
CIE-LAB	lab(30.49, -27.58, 14.00)
CIE-LCH	lch(30.49, 30.93, 153.08°)
OKLab	oklab(39.13% -0.0746 0.0351)
OKLCH	oklch(39.13% 0.082 154.8)
XYZ	xyz(3.9247, 6.4381, 3.9410)
Luminance	0.0644 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175231 #521738

analogous

#1A5217 #175231 #17524E

triadic

#175231 #311752 #523117

tetradic

#175231 #171A52 #521738 #524E17

square

#175231 #171A52 #521738 #524E17

split-complementary

#175231 #4E1752 #52171A

monochromatic

#07180E #0A2214 #175231 #24824E #32B26A

Accessibility & contrast

On white

9.18

#175231 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#175231 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175231

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175231	#FFFFFF	#000000	##FFFFFF
##175231	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524B2F

Deuteranopia (green-blind)

#4A4633

Tritanopia (blue-blind)

#00514A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #175231;
/* rgb */ color: rgb(23, 82, 49);
/* oklch */ color: oklch(39.1% 0.082 154.8);

Tailwind

colors: {
  custom: {
    50: '#5c8369',
    500: '#175231',
    950: '#000000',
  },
}

SCSS

$custom: #175231;
$custom-light: #5c8369;
$custom-dark: #000000;

JSON

{
  "hex": "#175231",
  "rgb": {
    "r": 23,
    "g": 82,
    "b": 49
  },
  "hsl": {
    "h": 146.441,
    "s": 56.19,
    "l": 20.588
  },
  "oklch": {
    "l": 0.39131,
    "c": 0.08247,
    "h": 154.8
  },
  "luminance": 0.06438
}

Semantic roles & 50–950 ramp

primary

#175231

secondary

#893C67

accent

#489DDF

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040B06

muted

#797C7A

Preview Lab

Preview with #175231

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

Preview Lab → · Contrast checker → · Palette generator →