#174675#174675

#174675 is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.8% C 0.094 H 251.7°. Best body text is #FFFFFF at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#174675
RGB	rgb(23, 70, 117)
HSL	hsl(210, 67%, 27%)
HSV	hsv(210, 80%, 46%)
CMYK	cmyk(80.3%, 40.2%, 0%, 54.1%)
CIE-LAB	lab(29.02, 2.26, -31.43)
CIE-LCH	lch(29.02, 31.51, 274.12°)
OKLab	oklab(38.82% -0.0297 -0.0897)
OKLCH	oklch(38.82% 0.094 251.7)
XYZ	xyz(5.7532, 5.8462, 17.6514)
Luminance	0.0585 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174675 #754617

analogous

#177575 #174675 #171775

triadic

#174675 #751746 #467517

tetradic

#174675 #751775 #754617 #177517

square

#174675 #751775 #754617 #177517

split-complementary

#174675 #751717 #757517

monochromatic

#050F1A #0D2742 #174675 #2165A8 #3083D6

Accessibility & contrast

On white

9.68

#174675 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#174675 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174675

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174675	#FFFFFF	#000000	##FFFFFF
##174675	1.00	9.68	2.17	9.68
#FFFFFF	9.68	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304977

Deuteranopia (green-blind)

#214074

Tritanopia (blue-blind)

#005158

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #174675;
/* rgb */ color: rgb(23, 70, 117);
/* oklch */ color: oklch(38.8% 0.094 251.7);

Tailwind

colors: {
  custom: {
    50: '#63799d',
    500: '#174675',
    950: '#000000',
  },
}

SCSS

$custom: #174675;
$custom-light: #63799d;
$custom-dark: #000000;

JSON

{
  "hex": "#174675",
  "rgb": {
    "r": 23,
    "g": 70,
    "b": 117
  },
  "hsl": {
    "h": 210,
    "s": 67.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.38822,
    "c": 0.09446,
    "h": 251.7
  },
  "luminance": 0.05847
}

Semantic roles & 50–950 ramp

primary

#174675

secondary

#AA743D

accent

#943EEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #174675

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

Preview Lab → · Contrast checker → · Palette generator →