#174679#174679

#174679 is a dark, moderate cyan. Relative luminance 0.059; OKLCH L 39.1% C 0.100 H 253.3°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#174679
RGB	rgb(23, 70, 121)
HSL	hsl(211, 68%, 28%)
HSV	hsv(211, 81%, 47%)
CMYK	cmyk(81%, 42.1%, 0%, 52.5%)
CIE-LAB	lab(29.27, 3.90, -33.55)
CIE-LCH	lch(29.27, 33.78, 276.63°)
OKLab	oklab(39.09% -0.0287 -0.0959)
OKLCH	oklch(39.09% 0.1 253.3)
XYZ	xyz(5.9934, 5.9422, 18.9165)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174679 #794A17

analogous

#177779 #174679 #191779

triadic

#174679 #791746 #467917

tetradic

#174679 #791777 #794A17 #177919

square

#174679 #791777 #794A17 #177919

split-complementary

#174679 #791917 #777917

monochromatic

#050F1A #0D2846 #174679 #2164AC #3282D8

Accessibility & contrast

On white

9.60

#174679 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#174679 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174679

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174679	#FFFFFF	#000000	##FFFFFF
##174679	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4A7B

Deuteranopia (green-blind)

#1D4178

Tritanopia (blue-blind)

#005259

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #174679;
/* rgb */ color: rgb(23, 70, 121);
/* oklch */ color: oklch(39.1% 0.100 253.3);

Tailwind

colors: {
  custom: {
    50: '#6479a0',
    500: '#174679',
    950: '#000000',
  },
}

SCSS

$custom: #174679;
$custom-light: #6479a0;
$custom-dark: #000000;

JSON

{
  "hex": "#174679",
  "rgb": {
    "r": 23,
    "g": 70,
    "b": 121
  },
  "hsl": {
    "h": 211.224,
    "s": 68.056,
    "l": 28.235
  },
  "oklch": {
    "l": 0.39093,
    "c": 0.10009,
    "h": 253.3
  },
  "luminance": 0.05943
}

Semantic roles & 50–950 ramp

primary

#174679

secondary

#AE783E

accent

#973DEB

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #174679

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

Preview Lab → · Contrast checker → · Palette generator →