#17052E#17052E

#17052E is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 17.9% C 0.078 H 298.7°. Best body text is #FFFFFF at 19.13:1 contrast (WCAG AA passes).

Color values

HEX	#17052E
RGB	rgb(23, 5, 46)
HSL	hsl(266, 80%, 10%)
HSV	hsv(266, 89%, 18%)
CMYK	cmyk(50%, 89.1%, 0%, 82%)
CIE-LAB	lab(4.41, 17.84, -22.64)
CIE-LCH	lch(4.41, 28.82, 308.25°)
OKLab	oklab(17.91% 0.0374 -0.0683)
OKLCH	oklch(17.91% 0.078 298.7)
XYZ	xyz(0.9006, 0.4879, 2.6310)
Luminance	0.0049 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight

#03012D

ΔE00 5.41

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17052E #1C2E05

analogous

#05082E #17052E #2B052E

triadic

#17052E #2E1705 #052E17

tetradic

#17052E #2E0508 #1C2E05 #052E2B

square

#17052E #2E0508 #1C2E05 #052E2B

split-complementary

#17052E #2E2B05 #082E05

monochromatic

#0E031C #0E031C #17052E #330B65 #4E119C

Accessibility & contrast

On white

19.13

#17052E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#17052E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17052E

19.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17052E	#FFFFFF	#000000	##FFFFFF
##17052E	1.00	19.13	1.10	19.13
#FFFFFF	19.13	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F2F

Deuteranopia (green-blind)

#000F2D

Tritanopia (blue-blind)

#110F18

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #17052e;
/* rgb */ color: rgb(23, 5, 46);
/* oklch */ color: oklch(17.9% 0.078 298.7);

Tailwind

colors: {
  custom: {
    50: '#554867',
    500: '#17052e',
    950: '#000000',
  },
}

SCSS

$custom: #17052e;
$custom-light: #554867;
$custom-dark: #000000;

JSON

{
  "hex": "#17052e",
  "rgb": {
    "r": 23,
    "g": 5,
    "b": 46
  },
  "hsl": {
    "h": 266.341,
    "s": 80.392,
    "l": 10
  },
  "oklch": {
    "l": 0.17908,
    "c": 0.07791,
    "h": 298.7
  },
  "luminance": 0.00488
}

Semantic roles & 50–950 ramp

primary

#17052E

secondary

#4C701F

accent

#F731A0

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030006

muted

#78777A

Preview Lab

Preview with #17052E

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

Preview Lab → · Contrast checker → · Palette generator →