#2A0B3E#2A0B3E

#2A0B3E is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.3% C 0.093 H 308.5°. Best body text is #FFFFFF at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#2A0B3E
RGB	rgb(42, 11, 62)
HSL	hsl(276, 70%, 14%)
HSV	hsv(276, 82%, 24%)
CMYK	cmyk(32.3%, 82.3%, 0%, 75.7%)
CIE-LAB	lab(9.64, 26.23, -25.77)
CIE-LCH	lch(9.64, 36.77, 315.51°)
OKLab	oklab(23.27% 0.0582 -0.0731)
OKLCH	oklch(23.27% 0.093 308.5)
XYZ	xyz(1.9438, 1.0794, 4.6624)
Luminance	0.0108 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0B3E #1F3E0B

analogous

#110B3E #2A0B3E #3E0B39

triadic

#2A0B3E #3E2A0B #0B3E2A

tetradic

#2A0B3E #3E110B #1F3E0B #0B393E

square

#2A0B3E #3E110B #1F3E0B #0B393E

split-complementary

#2A0B3E #393E0B #0B3E11

monochromatic

#12051A #12051A #2A0B3E #4D1472 #701DA6

Accessibility & contrast

On white

17.27

#2A0B3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#2A0B3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0B3E

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0B3E	#FFFFFF	#000000	##FFFFFF
##2A0B3E	1.00	17.27	1.22	17.27
#FFFFFF	17.27	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3F

Deuteranopia (green-blind)

#011B3D

Tritanopia (blue-blind)

#271723

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #2a0b3e;
/* rgb */ color: rgb(42, 11, 62);
/* oklch */ color: oklch(23.3% 0.093 308.5);

Tailwind

colors: {
  custom: {
    50: '#664d74',
    500: '#2a0b3e',
    950: '#000000',
  },
}

SCSS

$custom: #2a0b3e;
$custom-light: #664d74;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0b3e",
  "rgb": {
    "r": 42,
    "g": 11,
    "b": 62
  },
  "hsl": {
    "h": 276.471,
    "s": 69.863,
    "l": 14.314
  },
  "oklch": {
    "l": 0.23267,
    "c": 0.0934,
    "h": 308.5
  },
  "luminance": 0.01079
}

Semantic roles & 50–950 ramp

primary

#2A0B3E

secondary

#4A7B2A

accent

#ED3B81

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2A0B3E

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

Preview Lab → · Contrast checker → · Palette generator →