#171176#171176

#171176 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.3% C 0.159 H 272.2°. Best body text is #FFFFFF at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#171176
RGB	rgb(23, 17, 118)
HSL	hsl(244, 75%, 26%)
HSV	hsv(244, 86%, 46%)
CMYK	cmyk(80.5%, 85.6%, 0%, 53.7%)
CIE-LAB	lab(14.90, 38.11, -55.04)
CIE-LCH	lch(14.90, 66.95, 304.70°)
OKLab	oklab(28.32% 0.006 -0.1593)
OKLCH	oklch(28.32% 0.159 272.2)
XYZ	xyz(3.8227, 1.8906, 17.2995)
Luminance	0.0189 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#171176 #707611

analogous

#113E76 #171176 #4A1176

triadic

#171176 #761711 #117617

tetradic

#171176 #76113E #707611 #11764A

square

#171176 #76113E #707611 #11764A

split-complementary

#171176 #764A11 #3E7611

monochromatic

#05041B #0D0941 #171176 #2119AB #2D22DF

Accessibility & contrast

On white

15.24

#171176 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#171176 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #171176

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##171176	#FFFFFF	#000000	##FFFFFF
##171176	1.00	15.24	1.38	15.24
#FFFFFF	15.24	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A79

Deuteranopia (green-blind)

#002074

Tritanopia (blue-blind)

#003145

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #171176;
/* rgb */ color: rgb(23, 17, 118);
/* oklch */ color: oklch(28.3% 0.159 272.2);

Tailwind

colors: {
  custom: {
    50: '#68529f',
    500: '#171176',
    950: '#000000',
  },
}

SCSS

$custom: #171176;
$custom-light: #68529f;
$custom-dark: #000000;

JSON

{
  "hex": "#171176",
  "rgb": {
    "r": 23,
    "g": 17,
    "b": 118
  },
  "hsl": {
    "h": 243.564,
    "s": 74.815,
    "l": 26.471
  },
  "oklch": {
    "l": 0.28321,
    "c": 0.15937,
    "h": 272.2
  },
  "luminance": 0.01891
}

Semantic roles & 50–950 ramp

primary

#171176

secondary

#A6AD36

accent

#F136E6

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020F

muted

#7A787E

Preview Lab

Preview with #171176

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

Preview Lab → · Contrast checker → · Palette generator →