#175956#175956

#175956 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.3% C 0.064 H 190.6°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#175956
RGB	rgb(23, 89, 86)
HSL	hsl(177, 59%, 22%)
HSV	hsv(177, 74%, 35%)
CMYK	cmyk(74.2%, 0%, 3.4%, 65.1%)
CIE-LAB	lab(33.98, -20.81, -4.22)
CIE-LCH	lch(33.98, 21.24, 191.45°)
OKLab	oklab(42.31% -0.0631 -0.0118)
OKLCH	oklch(42.31% 0.064 190.6)
XYZ	xyz(5.6047, 7.9982, 10.0507)
Luminance	0.0800 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175956 #59171A

analogous

#175935 #175956 #173B59

triadic

#175956 #561759 #595617

tetradic

#175956 #351759 #59171A #3B5917

square

#175956 #351759 #59171A #3B5917

split-complementary

#175956 #59173B #593517

monochromatic

#061817 #0A2827 #175956 #248A85 #30BAB4

Accessibility & contrast

On white

8.08

#175956 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#175956 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175956

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175956	#FFFFFF	#000000	##FFFFFF
##175956	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535456

Deuteranopia (green-blind)

#4A4D57

Tritanopia (blue-blind)

#005C58

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #175956;
/* rgb */ color: rgb(23, 89, 86);
/* oklch */ color: oklch(42.3% 0.064 190.6);

Tailwind

colors: {
  custom: {
    50: '#608885',
    500: '#175956',
    950: '#000000',
  },
}

SCSS

$custom: #175956;
$custom-light: #608885;
$custom-dark: #000000;

JSON

{
  "hex": "#175956",
  "rgb": {
    "r": 23,
    "g": 89,
    "b": 86
  },
  "hsl": {
    "h": 177.273,
    "s": 58.929,
    "l": 21.961
  },
  "oklch": {
    "l": 0.42313,
    "c": 0.06421,
    "h": 190.6
  },
  "luminance": 0.07999
}

Semantic roles & 50–950 ramp

primary

#175956

secondary

#903C40

accent

#464DE2

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #175956

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

Preview Lab → · Contrast checker → · Palette generator →