#175874#175874

#175874 is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.4% C 0.078 H 231.5°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#175874
RGB	rgb(23, 88, 116)
HSL	hsl(198, 67%, 27%)
HSV	hsv(198, 80%, 45%)
CMYK	cmyk(80.2%, 24.1%, 0%, 54.5%)
CIE-LAB	lab(34.85, -9.64, -21.64)
CIE-LCH	lch(34.85, 23.69, 245.99°)
OKLab	oklab(43.41% -0.0484 -0.0609)
OKLCH	oklch(43.41% 0.078 231.5)
XYZ	xyz(6.9942, 8.4217, 17.7765)
Luminance	0.0842 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175874 #743317

analogous

#177462 #175874 #172974

triadic

#175874 #741758 #587417

tetradic

#175874 #621774 #743317 #297417

square

#175874 #621774 #743317 #297417

split-complementary

#175874 #741729 #746217

monochromatic

#05131A #0D3141 #175874 #217FA7 #30A4D6

Accessibility & contrast

On white

7.82

#175874 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#175874 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175874

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175874	#FFFFFF	#000000	##FFFFFF
##175874	1.00	7.82	2.68	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5775

Deuteranopia (green-blind)

#3D4E74

Tritanopia (blue-blind)

#006061

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #175874;
/* rgb */ color: rgb(23, 88, 116);
/* oklch */ color: oklch(43.4% 0.078 231.5);

Tailwind

colors: {
  custom: {
    50: '#64879c',
    500: '#175874',
    950: '#000000',
  },
}

SCSS

$custom: #175874;
$custom-light: #64879c;
$custom-dark: #000000;

JSON

{
  "hex": "#175874",
  "rgb": {
    "r": 23,
    "g": 88,
    "b": 116
  },
  "hsl": {
    "h": 198.065,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.43411,
    "c": 0.0778,
    "h": 231.5
  },
  "luminance": 0.08423
}

Semantic roles & 50–950 ramp

primary

#175874

secondary

#A95E3D

accent

#723EEA

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #175874

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

Preview Lab → · Contrast checker → · Palette generator →