#175753#175753

#175753 is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.6% C 0.063 H 189.0°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#175753
RGB	rgb(23, 87, 83)
HSL	hsl(176, 58%, 22%)
HSV	hsv(176, 74%, 34%)
CMYK	cmyk(73.6%, 0%, 4.6%, 65.9%)
CIE-LAB	lab(33.18, -20.71, -3.51)
CIE-LCH	lch(33.18, 21.01, 189.61°)
OKLab	oklab(41.63% -0.0623 -0.0098)
OKLCH	oklch(41.63% 0.063 189)
XYZ	xyz(5.3222, 7.6225, 9.3727)
Luminance	0.0762 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175753 #57171B

analogous

#175733 #175753 #173B57

triadic

#175753 #531757 #575317

tetradic

#175753 #331757 #57171B #3B5717

square

#175753 #331757 #57171B #3B5717

split-complementary

#175753 #57173B #573317

monochromatic

#061817 #0A2725 #175753 #248781 #31B8AF

Accessibility & contrast

On white

8.32

#175753 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#175753 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175753

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175753	#FFFFFF	#000000	##FFFFFF
##175753	1.00	8.32	2.52	8.32
#FFFFFF	8.32	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525253

Deuteranopia (green-blind)

#484B54

Tritanopia (blue-blind)

#005956

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #175753;
/* rgb */ color: rgb(23, 87, 83);
/* oklch */ color: oklch(41.6% 0.063 189.0);

Tailwind

colors: {
  custom: {
    50: '#5f8783',
    500: '#175753',
    950: '#000000',
  },
}

SCSS

$custom: #175753;
$custom-light: #5f8783;
$custom-dark: #000000;

JSON

{
  "hex": "#175753",
  "rgb": {
    "r": 23,
    "g": 87,
    "b": 83
  },
  "hsl": {
    "h": 176.25,
    "s": 58.182,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41634,
    "c": 0.06309,
    "h": 189
  },
  "luminance": 0.07623
}

Semantic roles & 50–950 ramp

primary

#175753

secondary

#8E3C41

accent

#4650E1

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #175753

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

Preview Lab → · Contrast checker → · Palette generator →