#174575#174575

#174575 is a dark, moderate cyan. Relative luminance 0.057; OKLCH L 38.6% C 0.096 H 252.5°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#174575
RGB	rgb(23, 69, 117)
HSL	hsl(211, 67%, 27%)
HSV	hsv(211, 80%, 46%)
CMYK	cmyk(80.3%, 41%, 0%, 54.1%)
CIE-LAB	lab(28.70, 2.94, -31.94)
CIE-LCH	lch(28.70, 32.08, 275.25°)
OKLab	oklab(38.57% -0.0288 -0.0912)
OKLCH	oklch(38.57% 0.096 252.5)
XYZ	xyz(5.6912, 5.7221, 17.6307)
Luminance	0.0572 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174575 #754717

analogous

#177475 #174575 #181775

triadic

#174575 #751745 #457517

tetradic

#174575 #751774 #754717 #177518

square

#174575 #751774 #754717 #177518

split-complementary

#174575 #751817 #747517

monochromatic

#050F1A #0D2742 #174575 #2163A8 #3081D6

Accessibility & contrast

On white

9.79

#174575 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#174575 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174575

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174575	#FFFFFF	#000000	##FFFFFF
##174575	1.00	9.79	2.14	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4877

Deuteranopia (green-blind)

#1F4074

Tritanopia (blue-blind)

#005057

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174575;
/* rgb */ color: rgb(23, 69, 117);
/* oklch */ color: oklch(38.6% 0.096 252.5);

Tailwind

colors: {
  custom: {
    50: '#63789d',
    500: '#174575',
    950: '#000000',
  },
}

SCSS

$custom: #174575;
$custom-light: #63789d;
$custom-dark: #000000;

JSON

{
  "hex": "#174575",
  "rgb": {
    "r": 23,
    "g": 69,
    "b": 117
  },
  "hsl": {
    "h": 210.638,
    "s": 67.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.38571,
    "c": 0.09561,
    "h": 252.5
  },
  "luminance": 0.05723
}

Semantic roles & 50–950 ramp

primary

#174575

secondary

#AA753D

accent

#963EEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #174575

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

Preview Lab → · Contrast checker → · Palette generator →