#164581#164581

#164581 is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 39.4% C 0.113 H 256.4°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#164581
RGB	rgb(22, 69, 129)
HSL	hsl(214, 71%, 30%)
HSV	hsv(214, 83%, 51%)
CMYK	cmyk(82.9%, 46.5%, 0%, 49.4%)
CIE-LAB	lab(29.44, 7.76, -38.27)
CIE-LCH	lch(29.44, 39.05, 281.47°)
OKLab	oklab(39.39% -0.0266 -0.1098)
OKLCH	oklch(39.39% 0.113 256.4)
XYZ	xyz(6.4200, 6.0110, 21.5865)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164581 #815216

analogous

#167B81 #164581 #1D1681

triadic

#164581 #811645 #458116

tetradic

#164581 #81167B #815216 #16811D

square

#164581 #81167B #815216 #16811D

split-complementary

#164581 #811D16 #7B8116

monochromatic

#040E1A #0D294D #164581 #1F61B5 #357FDD

Accessibility & contrast

On white

9.54

#164581 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#164581 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164581

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164581	#FFFFFF	#000000	##FFFFFF
##164581	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#254B83

Deuteranopia (green-blind)

#0D4180

Tritanopia (blue-blind)

#00535C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #164581;
/* rgb */ color: rgb(22, 69, 129);
/* oklch */ color: oklch(39.4% 0.113 256.4);

Tailwind

colors: {
  custom: {
    50: '#6678a6',
    500: '#164581',
    950: '#000000',
  },
}

SCSS

$custom: #164581;
$custom-light: #6678a6;
$custom-dark: #000000;

JSON

{
  "hex": "#164581",
  "rgb": {
    "r": 22,
    "g": 69,
    "b": 129
  },
  "hsl": {
    "h": 213.645,
    "s": 70.861,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39387,
    "c": 0.11297,
    "h": 256.4
  },
  "luminance": 0.06012
}

Semantic roles & 50–950 ramp

primary

#164581

secondary

#B6813D

accent

#9F3AEE

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #164581

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

Preview Lab → · Contrast checker → · Palette generator →