#164578#164578

#164578 is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.7% C 0.100 H 253.4°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#164578
RGB	rgb(22, 69, 120)
HSL	hsl(211, 69%, 28%)
HSV	hsv(211, 82%, 47%)
CMYK	cmyk(81.7%, 42.5%, 0%, 52.9%)
CIE-LAB	lab(28.86, 4.04, -33.58)
CIE-LCH	lch(28.86, 33.82, 276.87°)
OKLab	oklab(38.75% -0.0286 -0.096)
OKLCH	oklch(38.75% 0.1 253.4)
XYZ	xyz(5.8479, 5.7822, 18.5735)
Luminance	0.0578 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164578 #784916

analogous

#167678 #164578 #181678

triadic

#164578 #781645 #457816

tetradic

#164578 #781676 #784916 #167818

square

#164578 #781676 #784916 #167818

split-complementary

#164578 #781816 #767816

monochromatic

#050F1A #0D2744 #164578 #1F63AC #2F81D9

Accessibility & contrast

On white

9.74

#164578 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#164578 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164578

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164578	#FFFFFF	#000000	##FFFFFF
##164578	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C497A

Deuteranopia (green-blind)

#1C4077

Tritanopia (blue-blind)

#005158

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #164578;
/* rgb */ color: rgb(22, 69, 120);
/* oklch */ color: oklch(38.7% 0.100 253.4);

Tailwind

colors: {
  custom: {
    50: '#64789f',
    500: '#164578',
    950: '#000000',
  },
}

SCSS

$custom: #164578;
$custom-light: #64789f;
$custom-dark: #000000;

JSON

{
  "hex": "#164578",
  "rgb": {
    "r": 22,
    "g": 69,
    "b": 120
  },
  "hsl": {
    "h": 211.224,
    "s": 69.014,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38745,
    "c": 0.10018,
    "h": 253.4
  },
  "luminance": 0.05783
}

Semantic roles & 50–950 ramp

primary

#164578

secondary

#AD773C

accent

#973CEC

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #164578

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

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