#174173#174173

#174173 is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.4% C 0.097 H 254.9°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#174173
RGB	rgb(23, 65, 115)
HSL	hsl(213, 67%, 27%)
HSV	hsv(213, 80%, 45%)
CMYK	cmyk(80%, 43.5%, 0%, 54.9%)
CIE-LAB	lab(27.30, 4.84, -32.91)
CIE-LCH	lch(27.30, 33.27, 278.37°)
OKLab	oklab(37.44% -0.0254 -0.0941)
OKLCH	oklch(37.44% 0.097 254.9)
XYZ	xyz(5.3370, 5.1999, 16.9387)
Luminance	0.0520 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174173 #734917

analogous

#176F73 #174173 #1B1773

triadic

#174173 #731741 #417317

tetradic

#174173 #73176F #734917 #17731B

square

#174173 #73176F #734917 #17731B

split-complementary

#174173 #731B17 #6F7317

monochromatic

#050E1A #0D2440 #174173 #215EA6 #2F7BD5

Accessibility & contrast

On white

10.29

#174173 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#174173 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174173

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174173	#FFFFFF	#000000	##FFFFFF
##174173	1.00	10.29	2.04	10.29
#FFFFFF	10.29	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294575

Deuteranopia (green-blind)

#193D72

Tritanopia (blue-blind)

#004D54

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #174173;
/* rgb */ color: rgb(23, 65, 115);
/* oklch */ color: oklch(37.4% 0.097 254.9);

Tailwind

colors: {
  custom: {
    50: '#63759b',
    500: '#174173',
    950: '#000000',
  },
}

SCSS

$custom: #174173;
$custom-light: #63759b;
$custom-dark: #000000;

JSON

{
  "hex": "#174173",
  "rgb": {
    "r": 23,
    "g": 65,
    "b": 115
  },
  "hsl": {
    "h": 212.609,
    "s": 66.667,
    "l": 27.059
  },
  "oklch": {
    "l": 0.37437,
    "c": 0.09749,
    "h": 254.9
  },
  "luminance": 0.05201
}

Semantic roles & 50–950 ramp

primary

#174173

secondary

#A9783D

accent

#9B3EEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #174173

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

Preview Lab → · Contrast checker → · Palette generator →