#171160#171160

#171160 is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.6% C 0.131 H 275.2°. Best body text is #FFFFFF at 16.33:1 contrast (WCAG AA passes).

Color values

HEX	#171160
RGB	rgb(23, 17, 96)
HSL	hsl(245, 70%, 22%)
HSV	hsv(245, 82%, 38%)
CMYK	cmyk(76%, 82.3%, 0%, 62.4%)
CIE-LAB	lab(12.14, 30.60, -45.19)
CIE-LCH	lch(12.14, 54.58, 304.10°)
OKLab	oklab(25.59% 0.0119 -0.1307)
OKLCH	oklch(25.59% 0.131 275.2)
XYZ	xyz(2.6644, 1.4273, 11.1991)
Luminance	0.0143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#171160 #5A6011

analogous

#113360 #171160 #3F1160

triadic

#171160 #601711 #116017

tetradic

#171160 #601133 #5A6011 #11603F

square

#171160 #601133 #5A6011 #11603F

split-complementary

#171160 #603F11 #336011

monochromatic

#06051A #0B082C #171160 #231A94 #3023C8

Accessibility & contrast

On white

16.33

#171160 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#171160 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #171160

16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##171160	#FFFFFF	#000000	##FFFFFF
##171160	1.00	16.33	1.29	16.33
#FFFFFF	16.33	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002362

Deuteranopia (green-blind)

#001C5F

Tritanopia (blue-blind)

#002938

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #171160;
/* rgb */ color: rgb(23, 17, 96);
/* oklch */ color: oklch(25.6% 0.131 275.2);

Tailwind

colors: {
  custom: {
    50: '#62518e',
    500: '#171160',
    950: '#000000',
  },
}

SCSS

$custom: #171160;
$custom-light: #62518e;
$custom-dark: #000000;

JSON

{
  "hex": "#171160",
  "rgb": {
    "r": 23,
    "g": 17,
    "b": 96
  },
  "hsl": {
    "h": 244.557,
    "s": 69.912,
    "l": 22.157
  },
  "oklch": {
    "l": 0.25592,
    "c": 0.13122,
    "h": 275.2
  },
  "luminance": 0.01428
}

Semantic roles & 50–950 ramp

primary

#171160

secondary

#919934

accent

#ED3BDF

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #171160

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

Preview Lab → · Contrast checker → · Palette generator →