#1C0D49#1C0D49

#1C0D49 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.8% C 0.103 H 286.4°. Best body text is #FFFFFF at 17.45:1 contrast (WCAG AA passes).

Color values

HEX	#1C0D49
RGB	rgb(28, 13, 73)
HSL	hsl(255, 70%, 17%)
HSV	hsv(255, 82%, 29%)
CMYK	cmyk(61.6%, 82.2%, 0%, 71.4%)
CIE-LAB	lab(9.12, 25.61, -34.46)
CIE-LCH	lch(9.12, 42.93, 306.62°)
OKLab	oklab(22.79% 0.0292 -0.0992)
OKLCH	oklch(22.79% 0.103 286.4)
XYZ	xyz(1.8251, 1.0157, 6.4019)
Luminance	0.0102 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0D49 #3A490D

analogous

#0D1C49 #1C0D49 #3A0D49

triadic

#1C0D49 #491C0D #0D491C

tetradic

#1C0D49 #490D1C #3A490D #0D493A

square

#1C0D49 #490D1C #3A490D #0D493A

split-complementary

#1C0D49 #493A0D #1C490D

monochromatic

#0A051A #0A051A #1C0D49 #30167D #4420B1

Accessibility & contrast

On white

17.45

#1C0D49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#1C0D49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0D49

17.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0D49	#FFFFFF	#000000	##FFFFFF
##1C0D49	1.00	17.45	1.20	17.45
#FFFFFF	17.45	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B4B

Deuteranopia (green-blind)

#001848

Tritanopia (blue-blind)

#081E2A

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #1c0d49;
/* rgb */ color: rgb(28, 13, 73);
/* oklch */ color: oklch(22.8% 0.103 286.4);

Tailwind

colors: {
  custom: {
    50: '#5f4d7c',
    500: '#1c0d49',
    950: '#000000',
  },
}

SCSS

$custom: #1c0d49;
$custom-light: #5f4d7c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0d49",
  "rgb": {
    "r": 28,
    "g": 13,
    "b": 73
  },
  "hsl": {
    "h": 255,
    "s": 69.767,
    "l": 16.863
  },
  "oklch": {
    "l": 0.22793,
    "c": 0.10336,
    "h": 286.4
  },
  "luminance": 0.01016
}

Semantic roles & 50–950 ramp

primary

#1C0D49

secondary

#6F842D

accent

#ED3BC0

background

#F5F4F7

surface

#EAE7EE

border

#C6C3C9

text

#050109

muted

#79777B

Preview Lab

Preview with #1C0D49

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

Preview Lab → · Contrast checker → · Palette generator →