#164C87#164C87

#164C87 is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.5% C 0.113 H 253.9°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#164C87
RGB	rgb(22, 76, 135)
HSL	hsl(211, 72%, 31%)
HSV	hsv(211, 84%, 53%)
CMYK	cmyk(83.7%, 43.7%, 0%, 47.1%)
CIE-LAB	lab(32.01, 5.49, -37.88)
CIE-LCH	lch(32.01, 38.27, 278.24°)
OKLab	oklab(41.5% -0.0313 -0.1085)
OKLCH	oklch(41.5% 0.113 253.9)
XYZ	xyz(7.2869, 7.0878, 23.9010)
Luminance	0.0709 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164C87 #875116

analogous

#168487 #164C87 #181687

triadic

#164C87 #87164C #4C8716

tetradic

#164C87 #871684 #875116 #168718

square

#164C87 #871684 #875116 #168718

split-complementary

#164C87 #871816 #848716

monochromatic

#05111E #0D2E52 #164C87 #1F6ABC #3988DF

Accessibility & contrast

On white

8.69

#164C87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#164C87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164C87

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164C87	#FFFFFF	#000000	##FFFFFF
##164C87	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E5189

Deuteranopia (green-blind)

#194786

Tritanopia (blue-blind)

#005A63

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #164c87;
/* rgb */ color: rgb(22, 76, 135);
/* oklch */ color: oklch(41.5% 0.113 253.9);

Tailwind

colors: {
  custom: {
    50: '#677daa',
    500: '#164c87',
    950: '#000000',
  },
}

SCSS

$custom: #164c87;
$custom-light: #677daa;
$custom-dark: #000000;

JSON

{
  "hex": "#164c87",
  "rgb": {
    "r": 22,
    "g": 76,
    "b": 135
  },
  "hsl": {
    "h": 211.327,
    "s": 71.975,
    "l": 30.784
  },
  "oklch": {
    "l": 0.41504,
    "c": 0.11292,
    "h": 253.9
  },
  "luminance": 0.07089
}

Semantic roles & 50–950 ramp

primary

#164C87

secondary

#BB7F3E

accent

#9839EF

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #164C87

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

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