#1C0E4A#1C0E4A

#1C0E4A is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.1% C 0.104 H 285.7°. Best body text is #FFFFFF at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#1C0E4A
RGB	rgb(28, 14, 74)
HSL	hsl(254, 68%, 17%)
HSV	hsv(254, 81%, 29%)
CMYK	cmyk(62.2%, 81.1%, 0%, 71%)
CIE-LAB	lab(9.44, 25.35, -34.63)
CIE-LCH	lch(9.44, 42.91, 306.21°)
OKLab	oklab(23.05% 0.028 -0.0997)
OKLCH	oklch(23.05% 0.104 285.7)
XYZ	xyz(1.8716, 1.0553, 6.5823)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0E4A #3C4A0E

analogous

#0E1E4A #1C0E4A #3A0E4A

triadic

#1C0E4A #4A1C0E #0E4A1C

tetradic

#1C0E4A #4A0E1E #3C4A0E #0E4A3A

square

#1C0E4A #4A0E1E #3C4A0E #0E4A3A

split-complementary

#1C0E4A #4A3A0E #1E4A0E

monochromatic

#0A051A #0A051A #1C0E4A #2F187D #4321B1

Accessibility & contrast

On white

17.34

#1C0E4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#1C0E4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0E4A

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0E4A	#FFFFFF	#000000	##FFFFFF
##1C0E4A	1.00	17.34	1.21	17.34
#FFFFFF	17.34	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C4C

Deuteranopia (green-blind)

#001949

Tritanopia (blue-blind)

#071E2B

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #1c0e4a;
/* rgb */ color: rgb(28, 14, 74);
/* oklch */ color: oklch(23.1% 0.104 285.7);

Tailwind

colors: {
  custom: {
    50: '#5f4e7d',
    500: '#1c0e4a',
    950: '#000000',
  },
}

SCSS

$custom: #1c0e4a;
$custom-light: #5f4e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0e4a",
  "rgb": {
    "r": 28,
    "g": 14,
    "b": 74
  },
  "hsl": {
    "h": 254,
    "s": 68.182,
    "l": 17.255
  },
  "oklch": {
    "l": 0.23054,
    "c": 0.10351,
    "h": 285.7
  },
  "luminance": 0.01055
}

Semantic roles & 50–950 ramp

primary

#1C0E4A

secondary

#71852F

accent

#EB3DC2

background

#F5F4F7

surface

#EAE7EE

border

#C6C3C9

text

#05010A

muted

#79777C

Preview Lab

Preview with #1C0E4A

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

Preview Lab → · Contrast checker → · Palette generator →