#175653#175653

#175653 is a dark, moderate teal. Relative luminance 0.075; OKLCH L 41.4% C 0.062 H 190.4°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#175653
RGB	rgb(23, 86, 83)
HSL	hsl(177, 58%, 21%)
HSV	hsv(177, 73%, 34%)
CMYK	cmyk(73.3%, 0%, 3.5%, 66.3%)
CIE-LAB	lab(32.84, -20.18, -4.02)
CIE-LCH	lch(32.84, 20.58, 191.28°)
OKLab	oklab(41.35% -0.0611 -0.0112)
OKLCH	oklch(41.35% 0.062 190.4)
XYZ	xyz(5.2418, 7.4617, 9.3459)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175653 #56171A

analogous

#175634 #175653 #173A56

triadic

#175653 #531756 #565317

tetradic

#175653 #341756 #56171A #3A5617

square

#175653 #341756 #56171A #3A5617

split-complementary

#175653 #56173A #563417

monochromatic

#061817 #0A2624 #175653 #248682 #31B7B0

Accessibility & contrast

On white

8.43

#175653 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#175653 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175653

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175653	#FFFFFF	#000000	##FFFFFF
##175653	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515153

Deuteranopia (green-blind)

#474A54

Tritanopia (blue-blind)

#005855

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #175653;
/* rgb */ color: rgb(23, 86, 83);
/* oklch */ color: oklch(41.4% 0.062 190.4);

Tailwind

colors: {
  custom: {
    50: '#5f8683',
    500: '#175653',
    950: '#000000',
  },
}

SCSS

$custom: #175653;
$custom-light: #5f8683;
$custom-dark: #000000;

JSON

{
  "hex": "#175653",
  "rgb": {
    "r": 23,
    "g": 86,
    "b": 83
  },
  "hsl": {
    "h": 177.143,
    "s": 57.798,
    "l": 21.373
  },
  "oklch": {
    "l": 0.41351,
    "c": 0.06217,
    "h": 190.4
  },
  "luminance": 0.07462
}

Semantic roles & 50–950 ramp

primary

#175653

secondary

#8D3C40

accent

#474EE1

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #175653

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

Preview Lab → · Contrast checker → · Palette generator →