#170532#170532

#170532 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.3% C 0.083 H 295.7°. Best body text is #FFFFFF at 19.02:1 contrast (WCAG AA passes).

Color values

HEX	#170532
RGB	rgb(23, 5, 50)
HSL	hsl(264, 82%, 11%)
HSV	hsv(264, 90%, 20%)
CMYK	cmyk(54%, 90%, 0%, 80.4%)
CIE-LAB	lab(4.71, 19.69, -25.14)
CIE-LCH	lch(4.71, 31.94, 308.07°)
OKLab	oklab(18.35% 0.0361 -0.075)
OKLCH	oklch(18.35% 0.083 295.7)
XYZ	xyz(0.9832, 0.5210, 3.0657)
Luminance	0.0052 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#170532 #203205

analogous

#050932 #170532 #2D0532

triadic

#170532 #321705 #053217

tetradic

#170532 #320509 #203205 #05322D

square

#170532 #320509 #203205 #05322D

split-complementary

#170532 #322D05 #093205

monochromatic

#0D031C #0D031C #170532 #310B6A #4A10A1

Accessibility & contrast

On white

19.02

#170532 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#170532 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #170532

19.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##170532	#FFFFFF	#000000	##FFFFFF
##170532	1.00	19.02	1.10	19.02
#FFFFFF	19.02	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001033

Deuteranopia (green-blind)

#000F31

Tritanopia (blue-blind)

#0F111B

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #170532;
/* rgb */ color: rgb(23, 5, 50);
/* oklch */ color: oklch(18.3% 0.083 295.7);

Tailwind

colors: {
  custom: {
    50: '#57486a',
    500: '#170532',
    950: '#000000',
  },
}

SCSS

$custom: #170532;
$custom-light: #57486a;
$custom-dark: #000000;

JSON

{
  "hex": "#170532",
  "rgb": {
    "r": 23,
    "g": 5,
    "b": 50
  },
  "hsl": {
    "h": 264,
    "s": 81.818,
    "l": 10.784
  },
  "oklch": {
    "l": 0.18346,
    "c": 0.08324,
    "h": 295.7
  },
  "luminance": 0.00521
}

Semantic roles & 50–950 ramp

primary

#170532

secondary

#52731F

accent

#F830A8

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030006

muted

#78777A

Preview Lab

Preview with #170532

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

Preview Lab → · Contrast checker → · Palette generator →