#175574#175574

#175574 is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.6% C 0.080 H 235.3°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#175574
RGB	rgb(23, 85, 116)
HSL	hsl(200, 67%, 27%)
HSV	hsv(200, 80%, 45%)
CMYK	cmyk(80.2%, 26.7%, 0%, 54.5%)
CIE-LAB	lab(33.86, -7.81, -23.19)
CIE-LCH	lch(33.86, 24.47, 251.39°)
OKLab	oklab(42.62% -0.0453 -0.0654)
OKLCH	oklch(42.62% 0.08 235.3)
XYZ	xyz(6.7530, 7.9393, 17.6961)
Luminance	0.0794 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175574 #743617

analogous

#177465 #175574 #172774

triadic

#175574 #741755 #557417

tetradic

#175574 #651774 #743617 #277417

square

#175574 #651774 #743617 #277417

split-complementary

#175574 #741727 #746517

monochromatic

#05131A #0D3041 #175574 #217AA7 #309ED6

Accessibility & contrast

On white

8.11

#175574 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#175574 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175574

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175574	#FFFFFF	#000000	##FFFFFF
##175574	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465475

Deuteranopia (green-blind)

#394C73

Tritanopia (blue-blind)

#005D60

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #175574;
/* rgb */ color: rgb(23, 85, 116);
/* oklch */ color: oklch(42.6% 0.080 235.3);

Tailwind

colors: {
  custom: {
    50: '#64849c',
    500: '#175574',
    950: '#000000',
  },
}

SCSS

$custom: #175574;
$custom-light: #64849c;
$custom-dark: #000000;

JSON

{
  "hex": "#175574",
  "rgb": {
    "r": 23,
    "g": 85,
    "b": 116
  },
  "hsl": {
    "h": 200,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.42621,
    "c": 0.07953,
    "h": 235.3
  },
  "luminance": 0.0794
}

Semantic roles & 50–950 ramp

primary

#175574

secondary

#A9613D

accent

#773EEA

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #175574

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

Preview Lab → · Contrast checker → · Palette generator →