#1C0D5E#1C0D5E

#1C0D5E is a dark, vivid violet. Relative luminance 0.013; OKLCH L 25.2% C 0.131 H 279.8°. Best body text is #FFFFFF at 16.55:1 contrast (WCAG AA passes).

Color values

HEX	#1C0D5E
RGB	rgb(28, 13, 94)
HSL	hsl(251, 76%, 21%)
HSV	hsv(251, 86%, 37%)
CMYK	cmyk(70.2%, 86.2%, 0%, 63.1%)
CIE-LAB	lab(11.57, 32.63, -44.78)
CIE-LCH	lch(11.57, 55.41, 306.08°)
OKLab	oklab(25.24% 0.0224 -0.1293)
OKLCH	oklch(25.24% 0.131 279.8)
XYZ	xyz(2.6425, 1.3427, 10.7074)
Luminance	0.0134 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0D5E #4F5E0D

analogous

#0D265E #1C0D5E #440D5E

triadic

#1C0D5E #5E1C0D #0D5E1C

tetradic

#1C0D5E #5E0D26 #4F5E0D #0D5E44

square

#1C0D5E #5E0D26 #4F5E0D #0D5E44

split-complementary

#1C0D5E #5E440D #265E0D

monochromatic

#08041B #0C0628 #1C0D5E #2C1494 #3C1CCA

Accessibility & contrast

On white

16.55

#1C0D5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#1C0D5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0D5E

16.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0D5E	#FFFFFF	#000000	##FFFFFF
##1C0D5E	1.00	16.55	1.27	16.55
#FFFFFF	16.55	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002260

Deuteranopia (green-blind)

#001B5D

Tritanopia (blue-blind)

#002636

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #1c0d5e;
/* rgb */ color: rgb(28, 13, 94);
/* oklch */ color: oklch(25.2% 0.131 279.8);

Tailwind

colors: {
  custom: {
    50: '#644f8d',
    500: '#1c0d5e',
    950: '#000000',
  },
}

SCSS

$custom: #1c0d5e;
$custom-light: #644f8d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0d5e",
  "rgb": {
    "r": 28,
    "g": 13,
    "b": 94
  },
  "hsl": {
    "h": 251.111,
    "s": 75.701,
    "l": 20.98
  },
  "oklch": {
    "l": 0.25235,
    "c": 0.13121,
    "h": 279.8
  },
  "luminance": 0.01343
}

Semantic roles & 50–950 ramp

primary

#1C0D5E

secondary

#85982F

accent

#F236CF

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #1C0D5E

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

Preview Lab → · Contrast checker → · Palette generator →