#174874#174874

#174874 is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.3% C 0.091 H 249.4°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#174874
RGB	rgb(23, 72, 116)
HSL	hsl(208, 67%, 27%)
HSV	hsv(208, 80%, 45%)
CMYK	cmyk(80.2%, 37.9%, 0%, 54.5%)
CIE-LAB	lab(29.61, 0.52, -29.87)
CIE-LCH	lch(29.61, 29.88, 270.99°)
OKLab	oklab(39.26% -0.032 -0.0851)
OKLCH	oklch(39.26% 0.091 249.4)
XYZ	xyz(5.8219, 6.0772, 17.3858)
Luminance	0.0608 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174874 #744317

analogous

#177471 #174874 #171A74

triadic

#174874 #741748 #487417

tetradic

#174874 #711774 #744317 #1A7417

square

#174874 #711774 #744317 #1A7417

split-complementary

#174874 #74171A #747117

monochromatic

#05101A #0D2841 #174874 #2168A7 #3087D6

Accessibility & contrast

On white

9.48

#174874 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#174874 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174874

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174874	#FFFFFF	#000000	##FFFFFF
##174874	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344A76

Deuteranopia (green-blind)

#264273

Tritanopia (blue-blind)

#005258

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #174874;
/* rgb */ color: rgb(23, 72, 116);
/* oklch */ color: oklch(39.3% 0.091 249.4);

Tailwind

colors: {
  custom: {
    50: '#637a9c',
    500: '#174874',
    950: '#000000',
  },
}

SCSS

$custom: #174874;
$custom-light: #637a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#174874",
  "rgb": {
    "r": 23,
    "g": 72,
    "b": 116
  },
  "hsl": {
    "h": 208.387,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.39261,
    "c": 0.09087,
    "h": 249.4
  },
  "luminance": 0.06078
}

Semantic roles & 50–950 ramp

primary

#174874

secondary

#A9703D

accent

#8F3EEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #174874

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

Preview Lab → · Contrast checker → · Palette generator →