#174377#174377

#174377 is a dark, moderate cyan. Relative luminance 0.055; OKLCH L 38.2% C 0.101 H 254.8°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#174377
RGB	rgb(23, 67, 119)
HSL	hsl(213, 68%, 28%)
HSV	hsv(213, 81%, 47%)
CMYK	cmyk(80.7%, 43.7%, 0%, 53.3%)
CIE-LAB	lab(28.19, 5.12, -34.02)
CIE-LCH	lch(28.19, 34.40, 278.56°)
OKLab	oklab(38.21% -0.0264 -0.0973)
OKLCH	oklch(38.21% 0.101 254.8)
XYZ	xyz(5.6890, 5.5277, 18.2163)
Luminance	0.0553 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174377 #774B17

analogous

#177377 #174377 #1B1777

triadic

#174377 #771743 #437717

tetradic

#174377 #771773 #774B17 #17771B

square

#174377 #771773 #774B17 #17771B

split-complementary

#174377 #771B17 #737717

monochromatic

#050E1A #0D2644 #174377 #2160AA #317DD7

Accessibility & contrast

On white

9.97

#174377 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#174377 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174377

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174377	#FFFFFF	#000000	##FFFFFF
##174377	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294779

Deuteranopia (green-blind)

#183E76

Tritanopia (blue-blind)

#004F57

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #174377;
/* rgb */ color: rgb(23, 67, 119);
/* oklch */ color: oklch(38.2% 0.101 254.8);

Tailwind

colors: {
  custom: {
    50: '#64769e',
    500: '#174377',
    950: '#000000',
  },
}

SCSS

$custom: #174377;
$custom-light: #64769e;
$custom-dark: #000000;

JSON

{
  "hex": "#174377",
  "rgb": {
    "r": 23,
    "g": 67,
    "b": 119
  },
  "hsl": {
    "h": 212.5,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38213,
    "c": 0.10083,
    "h": 254.8
  },
  "luminance": 0.05528
}

Semantic roles & 50–950 ramp

primary

#174377

secondary

#AC7A3E

accent

#9B3DEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #174377

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

Preview Lab → · Contrast checker → · Palette generator →