#1A0346#1A0346

#1A0346 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.8% C 0.111 H 288.5°. Best body text is #FFFFFF at 18.33:1 contrast (WCAG AA passes).

Color values

HEX	#1A0346
RGB	rgb(26, 3, 70)
HSL	hsl(261, 92%, 14%)
HSV	hsv(261, 96%, 27%)
CMYK	cmyk(62.9%, 95.7%, 0%, 72.5%)
CIE-LAB	lab(6.57, 29.90, -36.57)
CIE-LCH	lch(6.57, 47.23, 309.27°)
OKLab	oklab(20.79% 0.0354 -0.1057)
OKLCH	oklch(20.79% 0.111 288.5)
XYZ	xyz(1.5637, 0.7269, 5.8511)
Luminance	0.0073 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A0346 #2F4603

analogous

#030E46 #1A0346 #3C0346

triadic

#1A0346 #461A03 #03461A

tetradic

#1A0346 #46030E #2F4603 #03463C

square

#1A0346 #46030E #2F4603 #03463C

split-complementary

#1A0346 #463C03 #0E4603

monochromatic

#0B011D #0B011D #1A0346 #300681 #4608BB

Accessibility & contrast

On white

18.33

#1A0346 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#1A0346 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0346

18.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A0346	#FFFFFF	#000000	##FFFFFF
##1A0346	1.00	18.33	1.15	18.33
#FFFFFF	18.33	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001648

Deuteranopia (green-blind)

#001345

Tritanopia (blue-blind)

#061826

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #1a0346;
/* rgb */ color: rgb(26, 3, 70);
/* oklch */ color: oklch(20.8% 0.111 288.5);

Tailwind

colors: {
  custom: {
    50: '#5e477a',
    500: '#1a0346',
    950: '#000000',
  },
}

SCSS

$custom: #1a0346;
$custom-light: #5e477a;
$custom-dark: #000000;

JSON

{
  "hex": "#1a0346",
  "rgb": {
    "r": 26,
    "g": 3,
    "b": 70
  },
  "hsl": {
    "h": 260.597,
    "s": 91.781,
    "l": 14.314
  },
  "oklch": {
    "l": 0.20793,
    "c": 0.11148,
    "h": 288.5
  },
  "luminance": 0.00727
}

Semantic roles & 50–950 ramp

primary

#1A0346

secondary

#63871D

accent

#FF29B5

background

#F5F4F7

surface

#E9E6EE

border

#C5C2C9

text

#050009

muted

#79777B

Preview Lab

Preview with #1A0346

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

Preview Lab → · Contrast checker → · Palette generator →