#160C57#160C57

#160C57 is a very dark, vivid blue. Relative luminance 0.011; OKLCH L 23.7% C 0.124 H 277.1°. Best body text is #FFFFFF at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#160C57
RGB	rgb(22, 12, 87)
HSL	hsl(248, 76%, 19%)
HSV	hsv(248, 86%, 34%)
CMYK	cmyk(74.7%, 86.2%, 0%, 65.9%)
CIE-LAB	lab(9.96, 30.19, -42.73)
CIE-LCH	lch(9.96, 52.32, 305.24°)
OKLab	oklab(23.73% 0.0155 -0.1235)
OKLCH	oklch(23.73% 0.124 277.1)
XYZ	xyz(2.1821, 1.1214, 9.1164)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#160C57 #4D570C

analogous

#0C2857 #160C57 #3C0C57

triadic

#160C57 #57160C #0C5716

tetradic

#160C57 #570C28 #4D570C #0C573C

square

#160C57 #570C28 #4D570C #0C573C

split-complementary

#160C57 #573C0C #28570C

monochromatic

#07041B #080521 #160C57 #24138D #311BC3

Accessibility & contrast

On white

17.15

#160C57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#160C57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #160C57

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##160C57	#FFFFFF	#000000	##FFFFFF
##160C57	1.00	17.15	1.22	17.15
#FFFFFF	17.15	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E59

Deuteranopia (green-blind)

#001856

Tritanopia (blue-blind)

#002332

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #160c57;
/* rgb */ color: rgb(22, 12, 87);
/* oklch */ color: oklch(23.7% 0.124 277.1);

Tailwind

colors: {
  custom: {
    50: '#5f4d87',
    500: '#160c57',
    950: '#000000',
  },
}

SCSS

$custom: #160c57;
$custom-light: #5f4d87;
$custom-dark: #000000;

JSON

{
  "hex": "#160c57",
  "rgb": {
    "r": 22,
    "g": 12,
    "b": 87
  },
  "hsl": {
    "h": 248,
    "s": 75.758,
    "l": 19.412
  },
  "oklch": {
    "l": 0.23725,
    "c": 0.12444,
    "h": 277.1
  },
  "luminance": 0.01122
}

Semantic roles & 50–950 ramp

primary

#160C57

secondary

#85922D

accent

#F235D9

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#05010B

muted

#7A777C

Preview Lab

Preview with #160C57

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

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