#1A0649#1A0649

#1A0649 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.6% C 0.112 H 286.3°. Best body text is #FFFFFF at 18.01:1 contrast (WCAG AA passes).

Color values

HEX	#1A0649
RGB	rgb(26, 6, 73)
HSL	hsl(258, 85%, 15%)
HSV	hsv(258, 92%, 29%)
CMYK	cmyk(64.4%, 91.8%, 0%, 71.4%)
CIE-LAB	lab(7.50, 29.28, -37.13)
CIE-LCH	lch(7.50, 47.28, 308.26°)
OKLab	oklab(21.6% 0.0314 -0.107)
OKLCH	oklch(21.6% 0.112 286.3)
XYZ	xyz(1.6934, 0.8308, 6.3732)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A0649 #354906

analogous

#061449 #1A0649 #3B0649

triadic

#1A0649 #491A06 #06491A

tetradic

#1A0649 #490614 #354906 #06493B

square

#1A0649 #490614 #354906 #06493B

split-complementary

#1A0649 #493B06 #144906

monochromatic

#0A021C #0A021C #1A0649 #2E0B82 #420FBA

Accessibility & contrast

On white

18.01

#1A0649 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#1A0649 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0649

18.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A0649	#FFFFFF	#000000	##FFFFFF
##1A0649	1.00	18.01	1.17	18.01
#FFFFFF	18.01	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00184B

Deuteranopia (green-blind)

#001548

Tritanopia (blue-blind)

#031B28

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #1a0649;
/* rgb */ color: rgb(26, 6, 73);
/* oklch */ color: oklch(21.6% 0.112 286.3);

Tailwind

colors: {
  custom: {
    50: '#5e497d',
    500: '#1a0649',
    950: '#000000',
  },
}

SCSS

$custom: #1a0649;
$custom-light: #5e497d;
$custom-dark: #000000;

JSON

{
  "hex": "#1a0649",
  "rgb": {
    "r": 26,
    "g": 6,
    "b": 73
  },
  "hsl": {
    "h": 257.91,
    "s": 84.81,
    "l": 15.49
  },
  "oklch": {
    "l": 0.21604,
    "c": 0.1115,
    "h": 286.3
  },
  "luminance": 0.00831
}

Semantic roles & 50–950 ramp

primary

#1A0649

secondary

#6A8823

accent

#FB2DBD

background

#F5F4F7

surface

#EAE7EE

border

#C6C3C9

text

#05010A

muted

#79777C

Preview Lab

Preview with #1A0649

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

Preview Lab → · Contrast checker → · Palette generator →