#174669#174669

#174669 is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 38.1% C 0.078 H 244.7°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#174669
RGB	rgb(23, 70, 105)
HSL	hsl(206, 64%, 25%)
HSV	hsv(206, 78%, 41%)
CMYK	cmyk(78.1%, 33.3%, 0%, 58.8%)
CIE-LAB	lab(28.33, -2.59, -24.92)
CIE-LCH	lch(28.33, 25.05, 264.06°)
OKLab	oklab(38.06% -0.0334 -0.0706)
OKLCH	oklch(38.06% 0.078 244.7)
XYZ	xyz(5.0923, 5.5818, 14.1709)
Luminance	0.0558 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174669 #693A17

analogous

#176963 #174669 #171D69

triadic

#174669 #691746 #466917

tetradic

#174669 #631769 #693A17 #1D6917

square

#174669 #631769 #693A17 #1D6917

split-complementary

#174669 #69171D #696317

monochromatic

#051119 #0C2537 #174669 #22679B #2D89CD

Accessibility & contrast

On white

9.92

#174669 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#174669 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174669

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174669	#FFFFFF	#000000	##FFFFFF
##174669	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36476B

Deuteranopia (green-blind)

#2B3F68

Tritanopia (blue-blind)

#004F52

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #174669;
/* rgb */ color: rgb(23, 70, 105);
/* oklch */ color: oklch(38.1% 0.078 244.7);

Tailwind

colors: {
  custom: {
    50: '#617994',
    500: '#174669',
    950: '#000000',
  },
}

SCSS

$custom: #174669;
$custom-light: #617994;
$custom-dark: #000000;

JSON

{
  "hex": "#174669",
  "rgb": {
    "r": 23,
    "g": 70,
    "b": 105
  },
  "hsl": {
    "h": 205.61,
    "s": 64.063,
    "l": 25.098
  },
  "oklch": {
    "l": 0.38056,
    "c": 0.07811,
    "h": 244.7
  },
  "luminance": 0.05582
}

Semantic roles & 50–950 ramp

primary

#174669

secondary

#9F673D

accent

#8841E7

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#05090D

muted

#7A7B7E

Preview Lab

Preview with #174669

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

Preview Lab → · Contrast checker → · Palette generator →