#1A0D47#1A0D47

#1A0D47 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.4% C 0.101 H 285.1°. Best body text is #FFFFFF at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#1A0D47
RGB	rgb(26, 13, 71)
HSL	hsl(253, 69%, 16%)
HSV	hsv(253, 82%, 28%)
CMYK	cmyk(63.4%, 81.7%, 0%, 72.2%)
CIE-LAB	lab(8.67, 24.59, -33.80)
CIE-LCH	lch(8.67, 41.80, 306.03°)
OKLab	oklab(22.36% 0.0263 -0.0973)
OKLCH	oklch(22.36% 0.101 285.1)
XYZ	xyz(1.7069, 0.9623, 6.0558)
Luminance	0.0096 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A0D47 #3A470D

analogous

#0D1D47 #1A0D47 #370D47

triadic

#1A0D47 #471A0D #0D471A

tetradic

#1A0D47 #470D1D #3A470D #0D4737

square

#1A0D47 #470D1D #3A470D #0D4737

split-complementary

#1A0D47 #47370D #1D470D

monochromatic

#09051A #09051A #1A0D47 #2D167B #4020AE

Accessibility & contrast

On white

17.61

#1A0D47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#1A0D47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0D47

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A0D47	#FFFFFF	#000000	##FFFFFF
##1A0D47	1.00	17.61	1.19	17.61
#FFFFFF	17.61	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A49

Deuteranopia (green-blind)

#001746

Tritanopia (blue-blind)

#051D29

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #1a0d47;
/* rgb */ color: rgb(26, 13, 71);
/* oklch */ color: oklch(22.4% 0.101 285.1);

Tailwind

colors: {
  custom: {
    50: '#5d4d7b',
    500: '#1a0d47',
    950: '#000000',
  },
}

SCSS

$custom: #1a0d47;
$custom-light: #5d4d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#1a0d47",
  "rgb": {
    "r": 26,
    "g": 13,
    "b": 71
  },
  "hsl": {
    "h": 253.448,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.22355,
    "c": 0.10081,
    "h": 285.1
  },
  "luminance": 0.00962
}

Semantic roles & 50–950 ramp

primary

#1A0D47

secondary

#6F822D

accent

#EC3CC4

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#050109

muted

#79777B

Preview Lab

Preview with #1A0D47

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

Preview Lab → · Contrast checker → · Palette generator →