#174364#174364

#174364 is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 37.0% C 0.074 H 244.6°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#174364
RGB	rgb(23, 67, 100)
HSL	hsl(206, 63%, 24%)
HSV	hsv(206, 77%, 39%)
CMYK	cmyk(77%, 33%, 0%, 60.8%)
CIE-LAB	lab(27.06, -2.62, -23.72)
CIE-LCH	lch(27.06, 23.86, 263.71°)
OKLab	oklab(36.96% -0.0318 -0.0672)
OKLCH	oklch(36.96% 0.074 244.6)
XYZ	xyz(4.6599, 5.1160, 12.7960)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174364 #643817

analogous

#17645F #174364 #171D64

triadic

#174364 #641743 #436417

tetradic

#174364 #5F1764 #643817 #1D6417

square

#174364 #5F1764 #643817 #1D6417

split-complementary

#174364 #64171D #645F17

monochromatic

#061119 #0C2232 #174364 #226496 #2E86C8

Accessibility & contrast

On white

10.38

#174364 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#174364 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174364

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174364	#FFFFFF	#000000	##FFFFFF
##174364	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344465

Deuteranopia (green-blind)

#293D63

Tritanopia (blue-blind)

#004B4F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #174364;
/* rgb */ color: rgb(23, 67, 100);
/* oklch */ color: oklch(37.0% 0.074 244.6);

Tailwind

colors: {
  custom: {
    50: '#607690',
    500: '#174364',
    950: '#000000',
  },
}

SCSS

$custom: #174364;
$custom-light: #607690;
$custom-dark: #000000;

JSON

{
  "hex": "#174364",
  "rgb": {
    "r": 23,
    "g": 67,
    "b": 100
  },
  "hsl": {
    "h": 205.714,
    "s": 62.602,
    "l": 24.118
  },
  "oklch": {
    "l": 0.36965,
    "c": 0.07432,
    "h": 244.6
  },
  "luminance": 0.05117
}

Semantic roles & 50–950 ramp

primary

#174364

secondary

#9A653C

accent

#8842E6

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #174364

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

Preview Lab → · Contrast checker → · Palette generator →