#2B0931#2B0931

#2B0931 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 22.1% C 0.082 H 321.3°. Best body text is #FFFFFF at 17.70:1 contrast (WCAG AA passes).

Color values

HEX	#2B0931
RGB	rgb(43, 9, 49)
HSL	hsl(291, 69%, 11%)
HSV	hsv(291, 82%, 19%)
CMYK	cmyk(12.2%, 81.6%, 0%, 80.8%)
CIE-LAB	lab(8.40, 24.24, -18.32)
CIE-LCH	lch(8.40, 30.39, 322.92°)
OKLab	oklab(22.09% 0.0639 -0.0512)
OKLCH	oklch(22.09% 0.082 321.3)
XYZ	xyz(1.6483, 0.9308, 2.9980)
Luminance	0.0093 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0931 #0F3109

analogous

#170931 #2B0931 #310923

triadic

#2B0931 #312B09 #09312B

tetradic

#2B0931 #311709 #0F3109 #092331

square

#2B0931 #311709 #0F3109 #092331

split-complementary

#2B0931 #233109 #093117

monochromatic

#17051A #17051A #2B0931 #581265 #861C98

Accessibility & contrast

On white

17.70

#2B0931 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#2B0931 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0931

17.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0931	#FFFFFF	#000000	##FFFFFF
##2B0931	1.00	17.70	1.19	17.70
#FFFFFF	17.70	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011632

Deuteranopia (green-blind)

#0E1A30

Tritanopia (blue-blind)

#2B101C

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2b0931;
/* rgb */ color: rgb(43, 9, 49);
/* oklch */ color: oklch(22.1% 0.082 321.3);

Tailwind

colors: {
  custom: {
    50: '#664b69',
    500: '#2b0931',
    950: '#000000',
  },
}

SCSS

$custom: #2b0931;
$custom-light: #664b69;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0931",
  "rgb": {
    "r": 43,
    "g": 9,
    "b": 49
  },
  "hsl": {
    "h": 291,
    "s": 68.966,
    "l": 11.373
  },
  "oklch": {
    "l": 0.22089,
    "c": 0.08184,
    "h": 321.3
  },
  "luminance": 0.00931
}

Semantic roles & 50–950 ramp

primary

#2B0931

secondary

#326F27

accent

#EC3C56

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060106

muted

#7A777A

Preview Lab

Preview with #2B0931

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

Preview Lab → · Contrast checker → · Palette generator →