#170941#170941

#170941 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 20.7% C 0.098 H 285.7°. Best body text is #FFFFFF at 18.23:1 contrast (WCAG AA passes).

Color values

HEX	#170941
RGB	rgb(23, 9, 65)
HSL	hsl(255, 76%, 15%)
HSV	hsv(255, 86%, 25%)
CMYK	cmyk(64.6%, 86.2%, 0%, 74.5%)
CIE-LAB	lab(6.86, 24.19, -32.56)
CIE-LCH	lch(6.86, 40.56, 306.61°)
OKLab	oklab(20.75% 0.0264 -0.094)
OKLCH	oklch(20.75% 0.098 285.7)
XYZ	xyz(1.4049, 0.7591, 5.0725)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#170941 #334109

analogous

#091741 #170941 #330941

triadic

#170941 #411709 #094117

tetradic

#170941 #410917 #334109 #094133

square

#170941 #410917 #334109 #094133

split-complementary

#170941 #413309 #174109

monochromatic

#0A041B #0A041B #170941 #2A1077 #3D18AD

Accessibility & contrast

On white

18.23

#170941 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#170941 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #170941

18.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##170941	#FFFFFF	#000000	##FFFFFF
##170941	1.00	18.23	1.15	18.23
#FFFFFF	18.23	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001743

Deuteranopia (green-blind)

#001340

Tritanopia (blue-blind)

#041924

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #170941;
/* rgb */ color: rgb(23, 9, 65);
/* oklch */ color: oklch(20.7% 0.098 285.7);

Tailwind

colors: {
  custom: {
    50: '#5a4a76',
    500: '#170941',
    950: '#000000',
  },
}

SCSS

$custom: #170941;
$custom-light: #5a4a76;
$custom-dark: #000000;

JSON

{
  "hex": "#170941",
  "rgb": {
    "r": 23,
    "g": 9,
    "b": 65
  },
  "hsl": {
    "h": 255,
    "s": 75.676,
    "l": 14.51
  },
  "oklch": {
    "l": 0.20746,
    "c": 0.09767,
    "h": 285.7
  },
  "luminance": 0.00759
}

Semantic roles & 50–950 ramp

primary

#170941

secondary

#697F27

accent

#F236C3

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040108

muted

#79777B

Preview Lab

Preview with #170941

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

Preview Lab → · Contrast checker → · Palette generator →