#160D58#160D58

#160D58 is a very dark, vivid blue. Relative luminance 0.012; OKLCH L 24.0% C 0.125 H 276.7°. Best body text is #FFFFFF at 17.04:1 contrast (WCAG AA passes).

Color values

HEX	#160D58
RGB	rgb(22, 13, 88)
HSL	hsl(247, 74%, 20%)
HSV	hsv(247, 85%, 35%)
CMYK	cmyk(75%, 85.2%, 0%, 65.5%)
CIE-LAB	lab(10.28, 29.98, -42.89)
CIE-LCH	lch(10.28, 52.33, 304.96°)
OKLab	oklab(23.98% 0.0147 -0.1239)
OKLCH	oklch(23.98% 0.125 276.7)
XYZ	xyz(2.2357, 1.1628, 9.3372)
Luminance	0.0116 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#160D58 #4F580D

analogous

#0D2A58 #160D58 #3C0D58

triadic

#160D58 #58160D #0D5816

tetradic

#160D58 #580D2A #4F580D #0D583C

square

#160D58 #580D2A #4F580D #0D583C

split-complementary

#160D58 #583C0D #2A580D

monochromatic

#07041B #090523 #160D58 #23158D #311DC3

Accessibility & contrast

On white

17.04

#160D58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#160D58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #160D58

17.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##160D58	#FFFFFF	#000000	##FFFFFF
##160D58	1.00	17.04	1.23	17.04
#FFFFFF	17.04	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F5A

Deuteranopia (green-blind)

#001957

Tritanopia (blue-blind)

#002432

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #160d58;
/* rgb */ color: rgb(22, 13, 88);
/* oklch */ color: oklch(24.0% 0.125 276.7);

Tailwind

colors: {
  custom: {
    50: '#5f4e88',
    500: '#160d58',
    950: '#000000',
  },
}

SCSS

$custom: #160d58;
$custom-light: #5f4e88;
$custom-dark: #000000;

JSON

{
  "hex": "#160d58",
  "rgb": {
    "r": 22,
    "g": 13,
    "b": 88
  },
  "hsl": {
    "h": 247.2,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.23982,
    "c": 0.12481,
    "h": 276.7
  },
  "luminance": 0.01163
}

Semantic roles & 50–950 ramp

primary

#160D58

secondary

#86932E

accent

#F137DB

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#05010B

muted

#7A777C

Preview Lab

Preview with #160D58

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

Preview Lab → · Contrast checker → · Palette generator →