#175153#175153

#175153 is a dark, muted teal. Relative luminance 0.067; OKLCH L 39.9% C 0.058 H 198.4°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#175153
RGB	rgb(23, 81, 83)
HSL	hsl(182, 57%, 21%)
HSV	hsv(182, 72%, 33%)
CMYK	cmyk(72.3%, 2.4%, 0%, 67.5%)
CIE-LAB	lab(31.09, -17.45, -6.62)
CIE-LCH	lch(31.09, 18.66, 200.78°)
OKLab	oklab(39.94% -0.0552 -0.0184)
OKLCH	oklch(39.94% 0.058 198.4)
XYZ	xyz(4.8564, 6.6910, 9.2175)
Luminance	0.0669 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175153 #531917

analogous

#175337 #175153 #173353

triadic

#175153 #531751 #515317

tetradic

#175153 #371753 #531917 #335317

square

#175153 #371753 #531917 #335317

split-complementary

#175153 #531733 #533717

monochromatic

#071718 #0A2223 #175153 #248083 #32AFB3

Accessibility & contrast

On white

8.98

#175153 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#175153 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175153

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175153	#FFFFFF	#000000	##FFFFFF
##175153	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4D53

Deuteranopia (green-blind)

#424653

Tritanopia (blue-blind)

#005451

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #175153;
/* rgb */ color: rgb(23, 81, 83);
/* oklch */ color: oklch(39.9% 0.058 198.4);

Tailwind

colors: {
  custom: {
    50: '#5e8283',
    500: '#175153',
    950: '#000000',
  },
}

SCSS

$custom: #175153;
$custom-light: #5e8283;
$custom-dark: #000000;

JSON

{
  "hex": "#175153",
  "rgb": {
    "r": 23,
    "g": 81,
    "b": 83
  },
  "hsl": {
    "h": 182,
    "s": 56.604,
    "l": 20.784
  },
  "oklch": {
    "l": 0.39938,
    "c": 0.05822,
    "h": 198.4
  },
  "luminance": 0.06692
}

Semantic roles & 50–950 ramp

primary

#175153

secondary

#8A3E3C

accent

#4D48E0

background

#F5F7F8

surface

#EAEEEF

border

#C6C9CA

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #175153

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

Preview Lab → · Contrast checker → · Palette generator →