#160B52#160B52

#160B52 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 23.0% C 0.119 H 278.5°. Best body text is #FFFFFF at 17.44:1 contrast (WCAG AA passes).

Color values

HEX	#160B52
RGB	rgb(22, 11, 82)
HSL	hsl(249, 76%, 18%)
HSV	hsv(249, 87%, 32%)
CMYK	cmyk(73.2%, 86.6%, 0%, 67.8%)
CIE-LAB	lab(9.15, 29.02, -40.67)
CIE-LCH	lch(9.15, 49.96, 305.51°)
OKLab	oklab(22.97% 0.0176 -0.1175)
OKLCH	oklch(22.97% 0.119 278.5)
XYZ	xyz(1.9730, 1.0189, 8.0737)
Luminance	0.0102 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#160B52 #47520B

analogous

#0B2352 #160B52 #390B52

triadic

#160B52 #52160B #0B5216

tetradic

#160B52 #520B23 #47520B #0B5239

square

#160B52 #520B23 #47520B #0B5239

split-complementary

#160B52 #52390B #23520B

monochromatic

#07041B #08041C #160B52 #241288 #3319BE

Accessibility & contrast

On white

17.44

#160B52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#160B52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #160B52

17.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##160B52	#FFFFFF	#000000	##FFFFFF
##160B52	1.00	17.44	1.20	17.44
#FFFFFF	17.44	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C54

Deuteranopia (green-blind)

#001751

Tritanopia (blue-blind)

#00212F

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #160b52;
/* rgb */ color: rgb(22, 11, 82);
/* oklch */ color: oklch(23.0% 0.119 278.5);

Tailwind

colors: {
  custom: {
    50: '#5e4c84',
    500: '#160b52',
    950: '#000000',
  },
}

SCSS

$custom: #160b52;
$custom-light: #5e4c84;
$custom-dark: #000000;

JSON

{
  "hex": "#160b52",
  "rgb": {
    "r": 22,
    "g": 11,
    "b": 82
  },
  "hsl": {
    "h": 249.296,
    "s": 76.344,
    "l": 18.235
  },
  "oklch": {
    "l": 0.22973,
    "c": 0.11877,
    "h": 278.5
  },
  "luminance": 0.01019
}

Semantic roles & 50–950 ramp

primary

#160B52

secondary

#7E8E2B

accent

#F335D5

background

#F5F4F8

surface

#EAE7EF

border

#C6C3CA

text

#05010B

muted

#79777C

Preview Lab

Preview with #160B52

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

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