#175F2B#175F2B

#175F2B is a dark, moderate green. Relative luminance 0.085; OKLCH L 42.9% C 0.108 H 148.5°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#175F2B
RGB	rgb(23, 95, 43)
HSL	hsl(137, 61%, 23%)
HSV	hsv(137, 76%, 37%)
CMYK	cmyk(75.8%, 0%, 54.7%, 62.7%)
CIE-LAB	lab(35.08, -34.34, 23.43)
CIE-LCH	lch(35.08, 41.57, 145.69°)
OKLab	oklab(42.89% -0.0924 0.0566)
OKLCH	oklch(42.89% 0.108 148.5)
XYZ	xyz(4.8812, 8.5404, 3.6763)
Luminance	0.0854 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175F2B #5F174B

analogous

#275F17 #175F2B #175F4F

triadic

#175F2B #2B175F #5F2B17

tetradic

#175F2B #17275F #5F174B #5F4F17

square

#175F2B #17275F #5F174B #5F4F17

split-complementary

#175F2B #4F175F #5F1727

monochromatic

#06190B #0B2E15 #175F2B #239041 #2FC258

Accessibility & contrast

On white

7.75

#175F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#175F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175F2B

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175F2B	#FFFFFF	#000000	##FFFFFF
##175F2B	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605627

Deuteranopia (green-blind)

#57502F

Tritanopia (blue-blind)

#005D53

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #175f2b;
/* rgb */ color: rgb(23, 95, 43);
/* oklch */ color: oklch(42.9% 0.108 148.5);

Tailwind

colors: {
  custom: {
    50: '#608d65',
    500: '#175f2b',
    950: '#000000',
  },
}

SCSS

$custom: #175f2b;
$custom-light: #608d65;
$custom-dark: #000000;

JSON

{
  "hex": "#175f2b",
  "rgb": {
    "r": 23,
    "g": 95,
    "b": 43
  },
  "hsl": {
    "h": 136.667,
    "s": 61.017,
    "l": 23.137
  },
  "oklch": {
    "l": 0.42885,
    "c": 0.10842,
    "h": 148.5
  },
  "luminance": 0.08541
}

Semantic roles & 50–950 ramp

primary

#175F2B

secondary

#963C7D

accent

#44B8E4

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#050C06

muted

#7A7D7A

Preview Lab

Preview with #175F2B

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

Preview Lab → · Contrast checker → · Palette generator →