#175955#175955

#175955 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.3% C 0.064 H 189.1°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#175955
RGB	rgb(23, 89, 85)
HSL	hsl(176, 59%, 22%)
HSV	hsv(176, 74%, 35%)
CMYK	cmyk(74.2%, 0%, 4.5%, 65.1%)
CIE-LAB	lab(33.95, -21.13, -3.64)
CIE-LCH	lch(33.95, 21.44, 189.77°)
OKLab	oklab(42.28% -0.0636 -0.0102)
OKLCH	oklch(42.28% 0.064 189.1)
XYZ	xyz(5.5647, 7.9822, 9.8400)
Luminance	0.0798 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175955 #59171B

analogous

#175934 #175955 #173C59

triadic

#175955 #551759 #595517

tetradic

#175955 #341759 #59171B #3C5917

square

#175955 #341759 #59171B #3C5917

split-complementary

#175955 #59173C #593417

monochromatic

#061817 #0A2827 #175955 #248A83 #30BAB2

Accessibility & contrast

On white

8.09

#175955 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#175955 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175955

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175955	#FFFFFF	#000000	##FFFFFF
##175955	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545455

Deuteranopia (green-blind)

#4A4D56

Tritanopia (blue-blind)

#005B58

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #175955;
/* rgb */ color: rgb(23, 89, 85);
/* oklch */ color: oklch(42.3% 0.064 189.1);

Tailwind

colors: {
  custom: {
    50: '#608884',
    500: '#175955',
    950: '#000000',
  },
}

SCSS

$custom: #175955;
$custom-light: #608884;
$custom-dark: #000000;

JSON

{
  "hex": "#175955",
  "rgb": {
    "r": 23,
    "g": 89,
    "b": 85
  },
  "hsl": {
    "h": 176.364,
    "s": 58.929,
    "l": 21.961
  },
  "oklch": {
    "l": 0.42275,
    "c": 0.06444,
    "h": 189.1
  },
  "luminance": 0.07983
}

Semantic roles & 50–950 ramp

primary

#175955

secondary

#903C41

accent

#464FE2

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #175955

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

Preview Lab → · Contrast checker → · Palette generator →