#175772#175772

#175772 is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.0% C 0.076 H 230.9°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#175772
RGB	rgb(23, 87, 114)
HSL	hsl(198, 66%, 27%)
HSV	hsv(198, 80%, 45%)
CMYK	cmyk(79.8%, 23.7%, 0%, 55.3%)
CIE-LAB	lab(34.42, -9.79, -21.06)
CIE-LCH	lch(34.42, 23.23, 245.07°)
OKLab	oklab(43.04% -0.0481 -0.0592)
OKLCH	oklch(43.04% 0.076 230.9)
XYZ	xyz(6.7976, 8.2126, 17.1433)
Luminance	0.0821 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175772 #723217

analogous

#177260 #175772 #172A72

triadic

#175772 #721757 #577217

tetradic

#175772 #601772 #723217 #2A7217

square

#175772 #601772 #723217 #2A7217

split-complementary

#175772 #72172A #726017

monochromatic

#051319 #0D303F #175772 #217EA5 #2EA4D5

Accessibility & contrast

On white

7.95

#175772 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#175772 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175772

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175772	#FFFFFF	#000000	##FFFFFF
##175772	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495673

Deuteranopia (green-blind)

#3D4D72

Tritanopia (blue-blind)

#005E60

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #175772;
/* rgb */ color: rgb(23, 87, 114);
/* oklch */ color: oklch(43.0% 0.076 230.9);

Tailwind

colors: {
  custom: {
    50: '#63869a',
    500: '#175772',
    950: '#000000',
  },
}

SCSS

$custom: #175772;
$custom-light: #63869a;
$custom-dark: #000000;

JSON

{
  "hex": "#175772",
  "rgb": {
    "r": 23,
    "g": 87,
    "b": 114
  },
  "hsl": {
    "h": 197.802,
    "s": 66.423,
    "l": 26.863
  },
  "oklch": {
    "l": 0.43041,
    "c": 0.07633,
    "h": 230.9
  },
  "luminance": 0.08213
}

Semantic roles & 50–950 ramp

primary

#175772

secondary

#A85D3D

accent

#713EE9

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #175772

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

Preview Lab → · Contrast checker → · Palette generator →