#164289#164289

#164289 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 39.3% C 0.128 H 259.8°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#164289
RGB	rgb(22, 66, 137)
HSL	hsl(217, 72%, 31%)
HSV	hsv(217, 84%, 54%)
CMYK	cmyk(83.9%, 51.8%, 0%, 46.3%)
CIE-LAB	lab(29.09, 13.15, -43.80)
CIE-LCH	lch(29.09, 45.74, 286.71°)
OKLab	oklab(39.3% -0.0227 -0.1261)
OKLCH	oklch(39.3% 0.128 259.8)
XYZ	xyz(6.7928, 5.8723, 24.4375)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164289 #895D16

analogous

#167B89 #164289 #231689

triadic

#164289 #891642 #428916

tetradic

#164289 #89167B #895D16 #168923

square

#164289 #89167B #895D16 #168923

split-complementary

#164289 #892316 #7B8916

monochromatic

#050F20 #0E2954 #164289 #1E5BBE #3A79DF

Accessibility & contrast

On white

9.66

#164289 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#164289 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164289

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164289	#FFFFFF	#000000	##FFFFFF
##164289	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#154A8C

Deuteranopia (green-blind)

#004088

Tritanopia (blue-blind)

#00535F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #164289;
/* rgb */ color: rgb(22, 66, 137);
/* oklch */ color: oklch(39.3% 0.128 259.8);

Tailwind

colors: {
  custom: {
    50: '#6875ac',
    500: '#164289',
    950: '#000000',
  },
}

SCSS

$custom: #164289;
$custom-light: #6875ac;
$custom-dark: #000000;

JSON

{
  "hex": "#164289",
  "rgb": {
    "r": 22,
    "g": 66,
    "b": 137
  },
  "hsl": {
    "h": 217.043,
    "s": 72.327,
    "l": 31.176
  },
  "oklch": {
    "l": 0.39296,
    "c": 0.12817,
    "h": 259.8
  },
  "luminance": 0.05873
}

Semantic roles & 50–950 ramp

primary

#164289

secondary

#BD8C3E

accent

#A939EF

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #164289

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

Preview Lab → · Contrast checker → · Palette generator →