#175675#175675

#175675 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 42.9% C 0.080 H 235.0°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#175675
RGB	rgb(23, 86, 117)
HSL	hsl(200, 67%, 27%)
HSV	hsv(200, 80%, 46%)
CMYK	cmyk(80.3%, 26.5%, 0%, 54.1%)
CIE-LAB	lab(34.23, -8.04, -23.22)
CIE-LCH	lch(34.23, 24.57, 250.90°)
OKLab	oklab(42.94% -0.0459 -0.0655)
OKLCH	oklch(42.94% 0.08 235)
XYZ	xyz(6.8907, 8.1213, 18.0306)
Luminance	0.0812 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175675 #753617

analogous

#177565 #175675 #172775

triadic

#175675 #751756 #567517

tetradic

#175675 #651775 #753617 #277517

square

#175675 #651775 #753617 #277517

split-complementary

#175675 #751727 #756517

monochromatic

#05131A #0D3042 #175675 #217CA8 #309FD6

Accessibility & contrast

On white

8.00

#175675 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#175675 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175675

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175675	#FFFFFF	#000000	##FFFFFF
##175675	1.00	8.00	2.62	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475576

Deuteranopia (green-blind)

#3A4D74

Tritanopia (blue-blind)

#005E61

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #175675;
/* rgb */ color: rgb(23, 86, 117);
/* oklch */ color: oklch(42.9% 0.080 235.0);

Tailwind

colors: {
  custom: {
    50: '#64859d',
    500: '#175675',
    950: '#000000',
  },
}

SCSS

$custom: #175675;
$custom-light: #64859d;
$custom-dark: #000000;

JSON

{
  "hex": "#175675",
  "rgb": {
    "r": 23,
    "g": 86,
    "b": 117
  },
  "hsl": {
    "h": 199.787,
    "s": 67.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.42938,
    "c": 0.07998,
    "h": 235
  },
  "luminance": 0.08122
}

Semantic roles & 50–950 ramp

primary

#175675

secondary

#AA613D

accent

#773EEA

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #175675

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

Preview Lab → · Contrast checker → · Palette generator →