#1A0C56#1A0C56

#1A0C56 is a very dark, vivid violet. Relative luminance 0.012; OKLCH L 24.0% C 0.122 H 280.5°. Best body text is #FFFFFF at 17.06:1 contrast (WCAG AA passes).

Color values

HEX	#1A0C56
RGB	rgb(26, 12, 86)
HSL	hsl(251, 76%, 19%)
HSV	hsv(251, 86%, 34%)
CMYK	cmyk(69.8%, 86%, 0%, 66.3%)
CIE-LAB	lab(10.22, 30.28, -41.62)
CIE-LCH	lch(10.22, 51.47, 306.04°)
OKLab	oklab(23.96% 0.0224 -0.1201)
OKLCH	oklch(23.96% 0.122 280.5)
XYZ	xyz(2.2367, 1.1543, 8.9072)
Luminance	0.0115 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A0C56 #48560C

analogous

#0C2356 #1A0C56 #3F0C56

triadic

#1A0C56 #561A0C #0C561A

tetradic

#1A0C56 #560C23 #48560C #0C563F

square

#1A0C56 #560C23 #48560C #0C563F

split-complementary

#1A0C56 #563F0C #23560C

monochromatic

#08041B #0A0520 #1A0C56 #2A138C #3A1BC1

Accessibility & contrast

On white

17.06

#1A0C56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#1A0C56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0C56

17.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A0C56	#FFFFFF	#000000	##FFFFFF
##1A0C56	1.00	17.06	1.23	17.06
#FFFFFF	17.06	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E58

Deuteranopia (green-blind)

#001955

Tritanopia (blue-blind)

#002231

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #1a0c56;
/* rgb */ color: rgb(26, 12, 86);
/* oklch */ color: oklch(24.0% 0.122 280.5);

Tailwind

colors: {
  custom: {
    50: '#614d87',
    500: '#1a0c56',
    950: '#000000',
  },
}

SCSS

$custom: #1a0c56;
$custom-light: #614d87;
$custom-dark: #000000;

JSON

{
  "hex": "#1a0c56",
  "rgb": {
    "r": 26,
    "g": 12,
    "b": 86
  },
  "hsl": {
    "h": 251.351,
    "s": 75.51,
    "l": 19.216
  },
  "oklch": {
    "l": 0.23958,
    "c": 0.1222,
    "h": 280.5
  },
  "luminance": 0.01154
}

Semantic roles & 50–950 ramp

primary

#1A0C56

secondary

#7E912D

accent

#F236CE

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#05010B

muted

#7A777C

Preview Lab

Preview with #1A0C56

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

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