#174454#174454

#174454 is a dark, muted cyan. Relative luminance 0.050; OKLCH L 36.3% C 0.056 H 225.1°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#174454
RGB	rgb(23, 68, 84)
HSL	hsl(196, 57%, 21%)
HSV	hsv(196, 73%, 33%)
CMYK	cmyk(72.6%, 19%, 0%, 67.1%)
CIE-LAB	lab(26.61, -9.45, -14.08)
CIE-LCH	lch(26.61, 16.96, 236.12°)
OKLab	oklab(36.34% -0.0392 -0.0393)
OKLCH	oklch(36.34% 0.056 225.1)
XYZ	xyz(4.0201, 4.9561, 9.1305)
Luminance	0.0496 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174454 #542717

analogous

#175445 #174454 #172554

triadic

#174454 #541744 #445417

tetradic

#174454 #451754 #542717 #255417

square

#174454 #451754 #542717 #255417

split-complementary

#174454 #541725 #544517

monochromatic

#071318 #0A1D24 #174454 #246B84 #3192B4

Accessibility & contrast

On white

10.55

#174454 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#174454 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174454

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174454	#FFFFFF	#000000	##FFFFFF
##174454	1.00	10.55	1.99	10.55
#FFFFFF	10.55	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4255

Deuteranopia (green-blind)

#333C54

Tritanopia (blue-blind)

#004949

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #174454;
/* rgb */ color: rgb(23, 68, 84);
/* oklch */ color: oklch(36.3% 0.056 225.1);

Tailwind

colors: {
  custom: {
    50: '#5d7884',
    500: '#174454',
    950: '#000000',
  },
}

SCSS

$custom: #174454;
$custom-light: #5d7884;
$custom-dark: #000000;

JSON

{
  "hex": "#174454",
  "rgb": {
    "r": 23,
    "g": 68,
    "b": 84
  },
  "hsl": {
    "h": 195.738,
    "s": 57.009,
    "l": 20.98
  },
  "oklch": {
    "l": 0.36343,
    "c": 0.05554,
    "h": 225.1
  },
  "luminance": 0.04956
}

Semantic roles & 50–950 ramp

primary

#174454

secondary

#8B513C

accent

#7048E0

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080A

muted

#797B7C

Preview Lab

Preview with #174454

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

Preview Lab → · Contrast checker → · Palette generator →