#164554#164554

#164554 is a dark, muted cyan. Relative luminance 0.051; OKLCH L 36.6% C 0.056 H 222.8°. Best body text is #FFFFFF at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#164554
RGB	rgb(22, 69, 84)
HSL	hsl(195, 58%, 21%)
HSV	hsv(195, 74%, 33%)
CMYK	cmyk(73.8%, 17.9%, 0%, 67.1%)
CIE-LAB	lab(26.92, -10.25, -13.60)
CIE-LCH	lch(26.92, 17.03, 232.98°)
OKLab	oklab(36.59% -0.0411 -0.038)
OKLCH	oklch(36.59% 0.056 222.8)
XYZ	xyz(4.0586, 5.0665, 9.1498)
Luminance	0.0507 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164554 #542516

analogous

#165444 #164554 #162654

triadic

#164554 #541645 #455416

tetradic

#164554 #441654 #542516 #265416

square

#164554 #441654 #542516 #265416

split-complementary

#164554 #541626 #544416

monochromatic

#061418 #091D24 #164554 #236D84 #2F95B5

Accessibility & contrast

On white

10.43

#164554 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#164554 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164554

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164554	#FFFFFF	#000000	##FFFFFF
##164554	1.00	10.43	2.01	10.43
#FFFFFF	10.43	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4355

Deuteranopia (green-blind)

#343D54

Tritanopia (blue-blind)

#004A4A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #164554;
/* rgb */ color: rgb(22, 69, 84);
/* oklch */ color: oklch(36.6% 0.056 222.8);

Tailwind

colors: {
  custom: {
    50: '#5c7884',
    500: '#164554',
    950: '#000000',
  },
}

SCSS

$custom: #164554;
$custom-light: #5c7884;
$custom-dark: #000000;

JSON

{
  "hex": "#164554",
  "rgb": {
    "r": 22,
    "g": 69,
    "b": 84
  },
  "hsl": {
    "h": 194.516,
    "s": 58.491,
    "l": 20.784
  },
  "oklch": {
    "l": 0.36585,
    "c": 0.05592,
    "h": 222.8
  },
  "luminance": 0.05067
}

Semantic roles & 50–950 ramp

primary

#164554

secondary

#8B4E3A

accent

#6C46E2

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04090A

muted

#797B7C

Preview Lab

Preview with #164554

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

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