#2A0A3D#2A0A3D

#2A0A3D is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 23.1% C 0.094 H 309.5°. Best body text is #FFFFFF at 17.37:1 contrast (WCAG AA passes).

Color values

HEX	#2A0A3D
RGB	rgb(42, 10, 61)
HSL	hsl(278, 72%, 14%)
HSV	hsv(278, 84%, 24%)
CMYK	cmyk(31.1%, 83.6%, 0%, 76.1%)
CIE-LAB	lab(9.37, 26.47, -25.48)
CIE-LCH	lch(9.37, 36.74, 316.09°)
OKLab	oklab(23.05% 0.0596 -0.0722)
OKLCH	oklch(23.05% 0.094 309.5)
XYZ	xyz(1.9055, 1.0463, 4.5155)
Luminance	0.0105 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0A3D #1D3D0A

analogous

#110A3D #2A0A3D #3D0A37

triadic

#2A0A3D #3D2A0A #0A3D2A

tetradic

#2A0A3D #3D110A #1D3D0A #0A373D

square

#2A0A3D #3D110A #1D3D0A #0A373D

split-complementary

#2A0A3D #373D0A #0A3D11

monochromatic

#12041A #12041A #2A0A3D #4E1372 #721BA6

Accessibility & contrast

On white

17.37

#2A0A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#2A0A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0A3D

17.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0A3D	#FFFFFF	#000000	##FFFFFF
##2A0A3D	1.00	17.37	1.21	17.37
#FFFFFF	17.37	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193E

Deuteranopia (green-blind)

#021B3C

Tritanopia (blue-blind)

#271622

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2a0a3d;
/* rgb */ color: rgb(42, 10, 61);
/* oklch */ color: oklch(23.1% 0.094 309.5);

Tailwind

colors: {
  custom: {
    50: '#664c73',
    500: '#2a0a3d',
    950: '#000000',
  },
}

SCSS

$custom: #2a0a3d;
$custom-light: #664c73;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0a3d",
  "rgb": {
    "r": 42,
    "g": 10,
    "b": 61
  },
  "hsl": {
    "h": 277.647,
    "s": 71.831,
    "l": 13.922
  },
  "oklch": {
    "l": 0.23052,
    "c": 0.09361,
    "h": 309.5
  },
  "luminance": 0.01046
}

Semantic roles & 50–950 ramp

primary

#2A0A3D

secondary

#477A28

accent

#EF397D

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2A0A3D

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

Preview Lab → · Contrast checker → · Palette generator →