#175B41#175B41

#175B41 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.2% C 0.080 H 163.3°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#175B41
RGB	rgb(23, 91, 65)
HSL	hsl(157, 60%, 22%)
HSV	hsv(157, 75%, 36%)
CMYK	cmyk(74.7%, 0%, 28.6%, 64.3%)
CIE-LAB	lab(34.08, -27.91, 9.04)
CIE-LCH	lch(34.08, 29.33, 162.05°)
OKLab	oklab(42.19% -0.0766 0.0231)
OKLCH	oklch(42.19% 0.08 163.3)
XYZ	xyz(5.0480, 8.0454, 6.2869)
Luminance	0.0805 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175B41 #5B1731

analogous

#175B1F #175B41 #17535B

triadic

#175B41 #41175B #5B4117

tetradic

#175B41 #1F175B #5B1731 #535B17

square

#175B41 #1F175B #5B1731 #535B17

split-complementary

#175B41 #5B1753 #5B1F17

monochromatic

#061811 #0B2A1E #175B41 #238C64 #30BD87

Accessibility & contrast

On white

8.05

#175B41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#175B41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175B41

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175B41	#FFFFFF	#000000	##FFFFFF
##175B41	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595440

Deuteranopia (green-blind)

#504E43

Tritanopia (blue-blind)

#005B54

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #175b41;
/* rgb */ color: rgb(23, 91, 65);
/* oklch */ color: oklch(42.2% 0.080 163.3);

Tailwind

colors: {
  custom: {
    50: '#5f8a75',
    500: '#175b41',
    950: '#000000',
  },
}

SCSS

$custom: #175b41;
$custom-light: #5f8a75;
$custom-dark: #000000;

JSON

{
  "hex": "#175b41",
  "rgb": {
    "r": 23,
    "g": 91,
    "b": 65
  },
  "hsl": {
    "h": 157.059,
    "s": 59.649,
    "l": 22.353
  },
  "oklch": {
    "l": 0.42194,
    "c": 0.07998,
    "h": 163.3
  },
  "luminance": 0.08046
}

Semantic roles & 50–950 ramp

primary

#175B41

secondary

#923C5D

accent

#4581E3

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #175B41

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

Preview Lab → · Contrast checker → · Palette generator →