#164187#164187

#164187 is a dark, vivid blue. Relative luminance 0.057; OKLCH L 38.9% C 0.127 H 259.9°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#164187
RGB	rgb(22, 65, 135)
HSL	hsl(217, 72%, 31%)
HSV	hsv(217, 84%, 53%)
CMYK	cmyk(83.7%, 51.9%, 0%, 47.1%)
CIE-LAB	lab(28.64, 13.02, -43.29)
CIE-LCH	lch(28.64, 45.20, 286.74°)
OKLab	oklab(38.91% -0.0222 -0.1246)
OKLCH	oklch(38.91% 0.127 259.9)
XYZ	xyz(6.5928, 5.6996, 23.6696)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164187 #875C16

analogous

#167987 #164187 #231687

triadic

#164187 #871641 #418716

tetradic

#164187 #871679 #875C16 #168723

square

#164187 #871679 #875C16 #168723

split-complementary

#164187 #872316 #798716

monochromatic

#050E1E #0D2852 #164187 #1F5ABC #3978DF

Accessibility & contrast

On white

9.81

#164187 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#164187 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164187

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164187	#FFFFFF	#000000	##FFFFFF
##164187	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14498A

Deuteranopia (green-blind)

#003F86

Tritanopia (blue-blind)

#00525D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #164187;
/* rgb */ color: rgb(22, 65, 135);
/* oklch */ color: oklch(38.9% 0.127 259.9);

Tailwind

colors: {
  custom: {
    50: '#6875aa',
    500: '#164187',
    950: '#000000',
  },
}

SCSS

$custom: #164187;
$custom-light: #6875aa;
$custom-dark: #000000;

JSON

{
  "hex": "#164187",
  "rgb": {
    "r": 22,
    "g": 65,
    "b": 135
  },
  "hsl": {
    "h": 217.168,
    "s": 71.975,
    "l": 30.784
  },
  "oklch": {
    "l": 0.38907,
    "c": 0.12661,
    "h": 259.9
  },
  "luminance": 0.057
}

Semantic roles & 50–950 ramp

primary

#164187

secondary

#BB8B3E

accent

#AA39EF

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #164187

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

Preview Lab → · Contrast checker → · Palette generator →