#2B102D#2B102D

#2B102D is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 22.9% C 0.064 H 324.8°. Best body text is #FFFFFF at 17.29:1 contrast (WCAG AA passes).

Color values

HEX	#2B102D
RGB	rgb(43, 16, 45)
HSL	hsl(296, 48%, 12%)
HSV	hsv(296, 64%, 18%)
CMYK	cmyk(4.4%, 64.4%, 0%, 82.4%)
CIE-LAB	lab(9.59, 19.30, -13.49)
CIE-LCH	lch(9.59, 23.54, 325.05°)
OKLab	oklab(22.87% 0.0527 -0.0372)
OKLCH	oklch(22.87% 0.064 324.8)
XYZ	xyz(1.6552, 1.0737, 2.6022)
Luminance	0.0107 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B102D #122D10

analogous

#1D102D #2B102D #2D1021

triadic

#2B102D #2D2B10 #102D2B

tetradic

#2B102D #2D1D10 #122D10 #10212D

square

#2B102D #2D1D10 #122D10 #10212D

split-complementary

#2B102D #212D10 #102D1D

monochromatic

#160817 #160817 #2B102D #56205A #813087

Accessibility & contrast

On white

17.29

#2B102D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#2B102D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B102D

17.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B102D	#FFFFFF	#000000	##FFFFFF
##2B102D	1.00	17.29	1.21	17.29
#FFFFFF	17.29	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C192E

Deuteranopia (green-blind)

#151C2C

Tritanopia (blue-blind)

#2C141C

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #2b102d;
/* rgb */ color: rgb(43, 16, 45);
/* oklch */ color: oklch(22.9% 0.064 324.8);

Tailwind

colors: {
  custom: {
    50: '#654f66',
    500: '#2b102d',
    950: '#000000',
  },
}

SCSS

$custom: #2b102d;
$custom-light: #654f66;
$custom-dark: #000000;

JSON

{
  "hex": "#2b102d",
  "rgb": {
    "r": 43,
    "g": 16,
    "b": 45
  },
  "hsl": {
    "h": 295.862,
    "s": 47.541,
    "l": 11.961
  },
  "oklch": {
    "l": 0.22867,
    "c": 0.06448,
    "h": 324.8
  },
  "luminance": 0.01074
}

Semantic roles & 50–950 ramp

primary

#2B102D

secondary

#366633

accent

#D7515A

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060205

muted

#7A787A

Preview Lab

Preview with #2B102D

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

Preview Lab → · Contrast checker → · Palette generator →