#160331#160331

#160331 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 17.7% C 0.086 H 296.1°. Best body text is #FFFFFF at 19.24:1 contrast (WCAG AA passes).

Color values

HEX	#160331
RGB	rgb(22, 3, 49)
HSL	hsl(265, 88%, 10%)
HSV	hsv(265, 94%, 19%)
CMYK	cmyk(55.1%, 93.9%, 0%, 80.8%)
CIE-LAB	lab(4.13, 19.69, -25.33)
CIE-LCH	lch(4.13, 32.08, 307.87°)
OKLab	oklab(17.68% 0.0377 -0.0769)
OKLCH	oklch(17.68% 0.086 296.1)
XYZ	xyz(0.9177, 0.4574, 2.9451)
Luminance	0.0046 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#160331 #1E3103

analogous

#030731 #160331 #2D0331

triadic

#160331 #311603 #033116

tetradic

#160331 #310307 #1E3103 #03312D

square

#160331 #310307 #1E3103 #03312D

split-complementary

#160331 #312D03 #073103

monochromatic

#0D021D #0D021D #160331 #30076B #4A0AA4

Accessibility & contrast

On white

19.24

#160331 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#160331 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #160331

19.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##160331	#FFFFFF	#000000	##FFFFFF
##160331	1.00	19.24	1.09	19.24
#FFFFFF	19.24	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F32

Deuteranopia (green-blind)

#000E30

Tritanopia (blue-blind)

#0E0F19

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #160331;
/* rgb */ color: rgb(22, 3, 49);
/* oklch */ color: oklch(17.7% 0.086 296.1);

Tailwind

colors: {
  custom: {
    50: '#554769',
    500: '#160331',
    950: '#000000',
  },
}

SCSS

$custom: #160331;
$custom-light: #554769;
$custom-dark: #000000;

JSON

{
  "hex": "#160331",
  "rgb": {
    "r": 22,
    "g": 3,
    "b": 49
  },
  "hsl": {
    "h": 264.783,
    "s": 88.462,
    "l": 10.196
  },
  "oklch": {
    "l": 0.17684,
    "c": 0.08569,
    "h": 296.1
  },
  "luminance": 0.00457
}

Semantic roles & 50–950 ramp

primary

#160331

secondary

#50741B

accent

#FF29A6

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030006

muted

#78777A

Preview Lab

Preview with #160331

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

Preview Lab → · Contrast checker → · Palette generator →