#17032F#17032F

#17032F is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 17.6% C 0.083 H 299.1°. Best body text is #FFFFFF at 19.26:1 contrast (WCAG AA passes).

Color values

HEX	#17032F
RGB	rgb(23, 3, 47)
HSL	hsl(267, 88%, 10%)
HSV	hsv(267, 94%, 18%)
CMYK	cmyk(51.1%, 93.6%, 0%, 81.6%)
CIE-LAB	lab(4.09, 19.15, -23.89)
CIE-LCH	lch(4.09, 30.62, 308.71°)
OKLab	oklab(17.6% 0.0405 -0.0728)
OKLCH	oklch(17.6% 0.083 299.1)
XYZ	xyz(0.8989, 0.4525, 2.7288)
Luminance	0.0045 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17032F #1B2F03

analogous

#03052F #17032F #2D032F

triadic

#17032F #2F1703 #032F17

tetradic

#17032F #2F0305 #1B2F03 #032F2D

square

#17032F #2F0305 #1B2F03 #032F2D

split-complementary

#17032F #2F2D03 #052F03

monochromatic

#0E021D #0E021D #17032F #330769 #4F0AA2

Accessibility & contrast

On white

19.26

#17032F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#17032F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17032F

19.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17032F	#FFFFFF	#000000	##FFFFFF
##17032F	1.00	19.26	1.09	19.26
#FFFFFF	19.26	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E30

Deuteranopia (green-blind)

#000E2E

Tritanopia (blue-blind)

#110E18

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #17032f;
/* rgb */ color: rgb(23, 3, 47);
/* oklch */ color: oklch(17.6% 0.083 299.1);

Tailwind

colors: {
  custom: {
    50: '#564768',
    500: '#17032f',
    950: '#000000',
  },
}

SCSS

$custom: #17032f;
$custom-light: #564768;
$custom-dark: #000000;

JSON

{
  "hex": "#17032f",
  "rgb": {
    "r": 23,
    "g": 3,
    "b": 47
  },
  "hsl": {
    "h": 267.273,
    "s": 88,
    "l": 9.804
  },
  "oklch": {
    "l": 0.17601,
    "c": 0.08333,
    "h": 299.1
  },
  "luminance": 0.00453
}

Semantic roles & 50–950 ramp

primary

#17032F

secondary

#4B731B

accent

#FE2A9E

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030006

muted

#78777A

Preview Lab

Preview with #17032F

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

Preview Lab → · Contrast checker → · Palette generator →