#2B0D4B#2B0D4B

#2B0D4B is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.9% C 0.107 H 300.7°. Best body text is #FFFFFF at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#2B0D4B
RGB	rgb(43, 13, 75)
HSL	hsl(269, 70%, 17%)
HSV	hsv(269, 83%, 29%)
CMYK	cmyk(42.7%, 82.7%, 0%, 70.6%)
CIE-LAB	lab(11.34, 29.04, -32.14)
CIE-LCH	lch(11.34, 43.31, 312.10°)
OKLab	oklab(24.88% 0.0546 -0.0917)
OKLCH	oklch(24.88% 0.107 300.7)
XYZ	xyz(2.4099, 1.3094, 6.7810)
Luminance	0.0131 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0D4B #2D4B0D

analogous

#0D0E4B #2B0D4B #4A0D4B

triadic

#2B0D4B #4B2B0D #0D4B2B

tetradic

#2B0D4B #4B0D0E #2D4B0D #0D4B4A

square

#2B0D4B #4B0D0E #2D4B0D #0D4B4A

split-complementary

#2B0D4B #4B4A0D #0E4B0D

monochromatic

#0F051A #0F051A #2B0D4B #49167F #671FB3

Accessibility & contrast

On white

16.64

#2B0D4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#2B0D4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0D4B

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0D4B	#FFFFFF	#000000	##FFFFFF
##2B0D4B	1.00	16.64	1.26	16.64
#FFFFFF	16.64	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E4D

Deuteranopia (green-blind)

#001E4A

Tritanopia (blue-blind)

#241D2B

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #2b0d4b;
/* rgb */ color: rgb(43, 13, 75);
/* oklch */ color: oklch(24.9% 0.107 300.7);

Tailwind

colors: {
  custom: {
    50: '#684f7e',
    500: '#2b0d4b',
    950: '#000000',
  },
}

SCSS

$custom: #2b0d4b;
$custom-light: #684f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0d4b",
  "rgb": {
    "r": 43,
    "g": 13,
    "b": 75
  },
  "hsl": {
    "h": 269.032,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.24878,
    "c": 0.10674,
    "h": 300.7
  },
  "luminance": 0.01309
}

Semantic roles & 50–950 ramp

primary

#2B0D4B

secondary

#5B862E

accent

#ED3B97

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #2B0D4B

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

Preview Lab → · Contrast checker → · Palette generator →