#2B0131#2B0131

#2B0131 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 20.9% C 0.096 H 322.5°. Best body text is #FFFFFF at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#2B0131
RGB	rgb(43, 1, 49)
HSL	hsl(293, 96%, 10%)
HSV	hsv(293, 98%, 19%)
CMYK	cmyk(12.2%, 98%, 0%, 80.8%)
CIE-LAB	lab(6.84, 28.66, -20.82)
CIE-LCH	lch(6.84, 35.43, 324.00°)
OKLab	oklab(20.94% 0.0765 -0.0587)
OKLCH	oklch(20.94% 0.096 322.5)
XYZ	xyz(1.5614, 0.7571, 2.9690)
Luminance	0.0076 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0131 #073101

analogous

#130131 #2B0131 #31011F

triadic

#2B0131 #312B01 #01312B

tetradic

#2B0131 #311301 #073101 #011F31

square

#2B0131 #311301 #073101 #011F31

split-complementary

#2B0131 #1F3101 #013113

monochromatic

#1A011E #1A011E #2B0131 #60026D #9403A9

Accessibility & contrast

On white

18.24

#2B0131 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#2B0131 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0131

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0131	#FFFFFF	#000000	##FFFFFF
##2B0131	1.00	18.24	1.15	18.24
#FFFFFF	18.24	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001232

Deuteranopia (green-blind)

#071730

Tritanopia (blue-blind)

#2C0A19

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #2b0131;
/* rgb */ color: rgb(43, 1, 49);
/* oklch */ color: oklch(20.9% 0.096 322.5);

Tailwind

colors: {
  custom: {
    50: '#674769',
    500: '#2b0131',
    950: '#000000',
  },
}

SCSS

$custom: #2b0131;
$custom-light: #674769;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0131",
  "rgb": {
    "r": 43,
    "g": 1,
    "b": 49
  },
  "hsl": {
    "h": 292.5,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.20939,
    "c": 0.09638,
    "h": 322.5
  },
  "luminance": 0.00757
}

Semantic roles & 50–950 ramp

primary

#2B0131

secondary

#237717

accent

#FF2944

background

#F6F4F6

surface

#EBE6EB

border

#C6C2C6

text

#060006

muted

#7A777A

Preview Lab

Preview with #2B0131

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

Preview Lab → · Contrast checker → · Palette generator →