#17082C#17082C

#17082C is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.3% C 0.069 H 298.5°. Best body text is #FFFFFF at 18.96:1 contrast (WCAG AA passes).

Color values

HEX	#17082C
RGB	rgb(23, 8, 44)
HSL	hsl(265, 69%, 10%)
HSV	hsv(265, 82%, 17%)
CMYK	cmyk(47.7%, 81.8%, 0%, 82.7%)
CIE-LAB	lab(4.86, 15.67, -20.42)
CIE-LCH	lch(4.86, 25.74, 307.51°)
OKLab	oklab(18.31% 0.033 -0.0608)
OKLCH	oklch(18.31% 0.069 298.5)
XYZ	xyz(0.8947, 0.5377, 2.4390)
Luminance	0.0054 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17082C #1D2C08

analogous

#080B2C #17082C #29082C

triadic

#17082C #2C1708 #082C17

tetradic

#17082C #2C080B #1D2C08 #082C29

square

#17082C #2C080B #1D2C08 #082C29

split-complementary

#17082C #2C2908 #0B2C08

monochromatic

#0E051A #0E051A #17082C #321160 #4D1B94

Accessibility & contrast

On white

18.96

#17082C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#17082C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17082C

18.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17082C	#FFFFFF	#000000	##FFFFFF
##17082C	1.00	18.96	1.11	18.96
#FFFFFF	18.96	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00102D

Deuteranopia (green-blind)

#00102B

Tritanopia (blue-blind)

#121018

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #17082c;
/* rgb */ color: rgb(23, 8, 44);
/* oklch */ color: oklch(18.3% 0.069 298.5);

Tailwind

colors: {
  custom: {
    50: '#554a65',
    500: '#17082c',
    950: '#000000',
  },
}

SCSS

$custom: #17082c;
$custom-light: #554a65;
$custom-dark: #000000;

JSON

{
  "hex": "#17082c",
  "rgb": {
    "r": 23,
    "g": 8,
    "b": 44
  },
  "hsl": {
    "h": 265,
    "s": 69.231,
    "l": 10.196
  },
  "oklch": {
    "l": 0.18305,
    "c": 0.06923,
    "h": 298.5
  },
  "luminance": 0.00538
}

Semantic roles & 50–950 ramp

primary

#17082C

secondary

#4E6B25

accent

#EC3CA3

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#030105

muted

#78777A

Preview Lab

Preview with #17082C

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

Preview Lab → · Contrast checker → · Palette generator →