#174473#174473

#174473 is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 38.2% C 0.094 H 252.5°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#174473
RGB	rgb(23, 68, 115)
HSL	hsl(211, 67%, 27%)
HSV	hsv(211, 80%, 45%)
CMYK	cmyk(80%, 40.9%, 0%, 54.9%)
CIE-LAB	lab(28.26, 2.79, -31.38)
CIE-LCH	lch(28.26, 31.51, 275.09°)
OKLab	oklab(38.19% -0.0283 -0.0896)
OKLCH	oklch(38.19% 0.094 252.5)
XYZ	xyz(5.5138, 5.5536, 16.9977)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174473 #734617

analogous

#177273 #174473 #181773

triadic

#174473 #731744 #447317

tetradic

#174473 #731772 #734617 #177318

square

#174473 #731772 #734617 #177318

split-complementary

#174473 #731817 #727317

monochromatic

#050F1A #0D2640 #174473 #2162A6 #2F80D5

Accessibility & contrast

On white

9.95

#174473 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#174473 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174473

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174473	#FFFFFF	#000000	##FFFFFF
##174473	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4775

Deuteranopia (green-blind)

#1F3F72

Tritanopia (blue-blind)

#004F56

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #174473;
/* rgb */ color: rgb(23, 68, 115);
/* oklch */ color: oklch(38.2% 0.094 252.5);

Tailwind

colors: {
  custom: {
    50: '#63779b',
    500: '#174473',
    950: '#000000',
  },
}

SCSS

$custom: #174473;
$custom-light: #63779b;
$custom-dark: #000000;

JSON

{
  "hex": "#174473",
  "rgb": {
    "r": 23,
    "g": 68,
    "b": 115
  },
  "hsl": {
    "h": 210.652,
    "s": 66.667,
    "l": 27.059
  },
  "oklch": {
    "l": 0.38185,
    "c": 0.09394,
    "h": 252.5
  },
  "luminance": 0.05554
}

Semantic roles & 50–950 ramp

primary

#174473

secondary

#A9743D

accent

#963EEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #174473

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

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