#174973#174973

#174973 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.5% C 0.088 H 247.9°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#174973
RGB	rgb(23, 73, 115)
HSL	hsl(207, 67%, 27%)
HSV	hsv(207, 80%, 45%)
CMYK	cmyk(80%, 36.5%, 0%, 54.9%)
CIE-LAB	lab(29.87, -0.55, -28.82)
CIE-LCH	lch(29.87, 28.82, 268.91°)
OKLab	oklab(39.45% -0.0333 -0.082)
OKLCH	oklch(39.45% 0.088 247.9)
XYZ	xyz(5.8292, 6.1844, 17.1028)
Luminance	0.0619 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174973 #734117

analogous

#17736F #174973 #171B73

triadic

#174973 #731749 #497317

tetradic

#174973 #6F1773 #734117 #1B7317

square

#174973 #6F1773 #734117 #1B7317

split-complementary

#174973 #73171B #736F17

monochromatic

#05101A #0D2940 #174973 #2169A6 #2F89D5

Accessibility & contrast

On white

9.39

#174973 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#174973 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174973

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174973	#FFFFFF	#000000	##FFFFFF
##174973	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364B75

Deuteranopia (green-blind)

#284372

Tritanopia (blue-blind)

#005358

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #174973;
/* rgb */ color: rgb(23, 73, 115);
/* oklch */ color: oklch(39.5% 0.088 247.9);

Tailwind

colors: {
  custom: {
    50: '#637b9b',
    500: '#174973',
    950: '#000000',
  },
}

SCSS

$custom: #174973;
$custom-light: #637b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#174973",
  "rgb": {
    "r": 23,
    "g": 73,
    "b": 115
  },
  "hsl": {
    "h": 207.391,
    "s": 66.667,
    "l": 27.059
  },
  "oklch": {
    "l": 0.39452,
    "c": 0.08846,
    "h": 247.9
  },
  "luminance": 0.06185
}

Semantic roles & 50–950 ramp

primary

#174973

secondary

#A96E3D

accent

#8C3EEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #174973

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

Preview Lab → · Contrast checker → · Palette generator →