#175185#175185

#175185 is a dark, moderate cyan. Relative luminance 0.078; OKLCH L 42.6% C 0.104 H 249.9°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#175185
RGB	rgb(23, 81, 133)
HSL	hsl(208, 71%, 31%)
HSV	hsv(208, 83%, 52%)
CMYK	cmyk(82.7%, 39.1%, 0%, 47.8%)
CIE-LAB	lab(33.48, 1.46, -34.30)
CIE-LCH	lch(33.48, 34.33, 272.44°)
OKLab	oklab(42.62% -0.0358 -0.0979)
OKLCH	oklch(42.62% 0.104 249.9)
XYZ	xyz(7.5278, 7.7596, 23.2867)
Luminance	0.0776 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175185 #854B17

analogous

#178582 #175185 #171A85

triadic

#175185 #851751 #518517

tetradic

#175185 #821785 #854B17 #1A8517

square

#175185 #821785 #854B17 #1A8517

split-complementary

#175185 #85171A #858217

monochromatic

#05111D #0E3151 #175185 #2071B9 #3A90DD

Accessibility & contrast

On white

8.23

#175185 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#175185 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175185

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175185	#FFFFFF	#000000	##FFFFFF
##175185	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385487

Deuteranopia (green-blind)

#274A84

Tritanopia (blue-blind)

#005D64

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #175185;
/* rgb */ color: rgb(23, 81, 133);
/* oklch */ color: oklch(42.6% 0.104 249.9);

Tailwind

colors: {
  custom: {
    50: '#6781a9',
    500: '#175185',
    950: '#000000',
  },
}

SCSS

$custom: #175185;
$custom-light: #6781a9;
$custom-dark: #000000;

JSON

{
  "hex": "#175185",
  "rgb": {
    "r": 23,
    "g": 81,
    "b": 133
  },
  "hsl": {
    "h": 208.364,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.42621,
    "c": 0.10421,
    "h": 249.9
  },
  "luminance": 0.0776
}

Semantic roles & 50–950 ramp

primary

#175185

secondary

#B9793F

accent

#8F3BED

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #175185

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

Preview Lab → · Contrast checker → · Palette generator →