#164389#164389

#164389 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 39.5% C 0.127 H 259.3°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#164389
RGB	rgb(22, 67, 137)
HSL	hsl(217, 72%, 31%)
HSV	hsv(217, 84%, 54%)
CMYK	cmyk(83.9%, 51.1%, 0%, 46.3%)
CIE-LAB	lab(29.39, 12.46, -43.32)
CIE-LCH	lch(29.39, 45.08, 286.04°)
OKLab	oklab(39.53% -0.0235 -0.1247)
OKLCH	oklch(39.53% 0.127 259.3)
XYZ	xyz(6.8517, 5.9902, 24.4572)
Luminance	0.0599 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164389 #895C16

analogous

#167C89 #164389 #231689

triadic

#164389 #891643 #438916

tetradic

#164389 #89167C #895C16 #168923

square

#164389 #89167C #895C16 #168923

split-complementary

#164389 #892316 #7C8916

monochromatic

#050F20 #0E2954 #164389 #1E5DBE #3A7BDF

Accessibility & contrast

On white

9.55

#164389 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#164389 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164389

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164389	#FFFFFF	#000000	##FFFFFF
##164389	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#184B8C

Deuteranopia (green-blind)

#004088

Tritanopia (blue-blind)

#00545F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #164389;
/* rgb */ color: rgb(22, 67, 137);
/* oklch */ color: oklch(39.5% 0.127 259.3);

Tailwind

colors: {
  custom: {
    50: '#6876ac',
    500: '#164389',
    950: '#000000',
  },
}

SCSS

$custom: #164389;
$custom-light: #6876ac;
$custom-dark: #000000;

JSON

{
  "hex": "#164389",
  "rgb": {
    "r": 22,
    "g": 67,
    "b": 137
  },
  "hsl": {
    "h": 216.522,
    "s": 72.327,
    "l": 31.176
  },
  "oklch": {
    "l": 0.39525,
    "c": 0.12689,
    "h": 259.3
  },
  "luminance": 0.05991
}

Semantic roles & 50–950 ramp

primary

#164389

secondary

#BD8B3E

accent

#A839EF

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #164389

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

Preview Lab → · Contrast checker → · Palette generator →