#164387#164387

#164387 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 39.4% C 0.124 H 258.9°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#164387
RGB	rgb(22, 67, 135)
HSL	hsl(216, 72%, 31%)
HSV	hsv(216, 84%, 53%)
CMYK	cmyk(83.7%, 50.4%, 0%, 47.1%)
CIE-LAB	lab(29.24, 11.63, -42.32)
CIE-LCH	lch(29.24, 43.88, 285.37°)
OKLab	oklab(39.37% -0.0238 -0.1217)
OKLCH	oklch(39.37% 0.124 258.9)
XYZ	xyz(6.7096, 5.9333, 23.7086)
Luminance	0.0593 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164387 #875A16

analogous

#167B87 #164387 #211687

triadic

#164387 #871643 #438716

tetradic

#164387 #87167B #875A16 #168721

square

#164387 #87167B #875A16 #168721

split-complementary

#164387 #872116 #7B8716

monochromatic

#050F1E #0D2952 #164387 #1F5DBC #397BDF

Accessibility & contrast

On white

9.60

#164387 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#164387 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164387

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164387	#FFFFFF	#000000	##FFFFFF
##164387	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B4A89

Deuteranopia (green-blind)

#004086

Tritanopia (blue-blind)

#00535E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #164387;
/* rgb */ color: rgb(22, 67, 135);
/* oklch */ color: oklch(39.4% 0.124 258.9);

Tailwind

colors: {
  custom: {
    50: '#6876aa',
    500: '#164387',
    950: '#000000',
  },
}

SCSS

$custom: #164387;
$custom-light: #6876aa;
$custom-dark: #000000;

JSON

{
  "hex": "#164387",
  "rgb": {
    "r": 22,
    "g": 67,
    "b": 135
  },
  "hsl": {
    "h": 216.106,
    "s": 71.975,
    "l": 30.784
  },
  "oklch": {
    "l": 0.39369,
    "c": 0.12405,
    "h": 258.9
  },
  "luminance": 0.05934
}

Semantic roles & 50–950 ramp

primary

#164387

secondary

#BB893E

accent

#A639EF

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #164387

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

Preview Lab → · Contrast checker → · Palette generator →