#170635#170635

#170635 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 18.9% C 0.086 H 293.2°. Best body text is #FFFFFF at 18.85:1 contrast (WCAG AA passes).

Color values

HEX	#170635
RGB	rgb(23, 6, 53)
HSL	hsl(262, 80%, 12%)
HSV	hsv(262, 89%, 21%)
CMYK	cmyk(56.6%, 88.7%, 0%, 79.2%)
CIE-LAB	lab(5.14, 20.61, -26.66)
CIE-LCH	lch(5.14, 33.69, 307.70°)
OKLab	oklab(18.87% 0.0337 -0.0786)
OKLCH	oklch(18.87% 0.086 293.2)
XYZ	xyz(1.0609, 0.5694, 3.4215)
Luminance	0.0057 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#170635 #243506

analogous

#060D35 #170635 #2F0635

triadic

#170635 #351706 #063517

tetradic

#170635 #35060D #243506 #06352F

square

#170635 #35060D #243506 #06352F

split-complementary

#170635 #352F06 #0D3506

monochromatic

#0C031B #0C031B #170635 #2F0C6C #4712A3

Accessibility & contrast

On white

18.85

#170635 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#170635 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #170635

18.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##170635	#FFFFFF	#000000	##FFFFFF
##170635	1.00	18.85	1.11	18.85
#FFFFFF	18.85	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001236

Deuteranopia (green-blind)

#001034

Tritanopia (blue-blind)

#0E131D

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #170635;
/* rgb */ color: rgb(23, 6, 53);
/* oklch */ color: oklch(18.9% 0.086 293.2);

Tailwind

colors: {
  custom: {
    50: '#57486d',
    500: '#170635',
    950: '#000000',
  },
}

SCSS

$custom: #170635;
$custom-light: #57486d;
$custom-dark: #000000;

JSON

{
  "hex": "#170635",
  "rgb": {
    "r": 23,
    "g": 6,
    "b": 53
  },
  "hsl": {
    "h": 261.702,
    "s": 79.661,
    "l": 11.569
  },
  "oklch": {
    "l": 0.18871,
    "c": 0.08552,
    "h": 293.2
  },
  "luminance": 0.00569
}

Semantic roles & 50–950 ramp

primary

#170635

secondary

#577521

accent

#F632AF

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030007

muted

#78777A

Preview Lab

Preview with #170635

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

Preview Lab → · Contrast checker → · Palette generator →