#1A0D5A#1A0D5A

#1A0D5A is a very dark, vivid violet. Relative luminance 0.012; OKLCH L 24.6% C 0.126 H 279.3°. Best body text is #FFFFFF at 16.81:1 contrast (WCAG AA passes).

Color values

HEX	#1A0D5A
RGB	rgb(26, 13, 90)
HSL	hsl(250, 75%, 20%)
HSV	hsv(250, 86%, 35%)
CMYK	cmyk(71.1%, 85.6%, 0%, 64.7%)
CIE-LAB	lab(10.89, 31.09, -43.22)
CIE-LCH	lch(10.89, 53.24, 305.73°)
OKLab	oklab(24.57% 0.0205 -0.1248)
OKLCH	oklch(24.57% 0.126 279.3)
XYZ	xyz(2.4148, 1.2454, 9.7840)
Luminance	0.0125 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A0D5A #4D5A0D

analogous

#0D265A #1A0D5A #400D5A

triadic

#1A0D5A #5A1A0D #0D5A1A

tetradic

#1A0D5A #5A0D26 #4D5A0D #0D5A40

square

#1A0D5A #5A0D26 #4D5A0D #0D5A40

split-complementary

#1A0D5A #5A400D #265A0D

monochromatic

#08041B #0B0525 #1A0D5A #29158F #391CC5

Accessibility & contrast

On white

16.81

#1A0D5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#1A0D5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0D5A

16.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A0D5A	#FFFFFF	#000000	##FFFFFF
##1A0D5A	1.00	16.81	1.25	16.81
#FFFFFF	16.81	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00205C

Deuteranopia (green-blind)

#001A59

Tritanopia (blue-blind)

#002434

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #1a0d5a;
/* rgb */ color: rgb(26, 13, 90);
/* oklch */ color: oklch(24.6% 0.126 279.3);

Tailwind

colors: {
  custom: {
    50: '#624e8a',
    500: '#1a0d5a',
    950: '#000000',
  },
}

SCSS

$custom: #1a0d5a;
$custom-light: #624e8a;
$custom-dark: #000000;

JSON

{
  "hex": "#1a0d5a",
  "rgb": {
    "r": 26,
    "g": 13,
    "b": 90
  },
  "hsl": {
    "h": 250.13,
    "s": 74.757,
    "l": 20.196
  },
  "oklch": {
    "l": 0.2457,
    "c": 0.12647,
    "h": 279.3
  },
  "luminance": 0.01246
}

Semantic roles & 50–950 ramp

primary

#1A0D5A

secondary

#83942E

accent

#F136D2

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #1A0D5A

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

Preview Lab → · Contrast checker → · Palette generator →