#2B0136#2B0136

#2B0136 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.4% C 0.101 H 318.1°. Best body text is #FFFFFF at 18.10:1 contrast (WCAG AA passes).

Color values

HEX	#2B0136
RGB	rgb(43, 1, 54)
HSL	hsl(288, 96%, 11%)
HSV	hsv(288, 98%, 21%)
CMYK	cmyk(20.4%, 98.1%, 0%, 78.8%)
CIE-LAB	lab(7.24, 29.88, -23.86)
CIE-LCH	lch(7.24, 38.24, 321.40°)
OKLab	oklab(21.38% 0.0752 -0.0674)
OKLCH	oklch(21.38% 0.101 318.1)
XYZ	xyz(1.6729, 0.8017, 3.5559)
Luminance	0.0080 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0136 #0C3601

analogous

#100136 #2B0136 #360126

triadic

#2B0136 #362B01 #01362B

tetradic

#2B0136 #361001 #0C3601 #012636

square

#2B0136 #361001 #0C3601 #012636

split-complementary

#2B0136 #263601 #013610

monochromatic

#18011E #18011E #2B0136 #5B0272 #8B03AE

Accessibility & contrast

On white

18.10

#2B0136 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#2B0136 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0136

18.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0136	#FFFFFF	#000000	##FFFFFF
##2B0136	1.00	18.10	1.16	18.10
#FFFFFF	18.10	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001337

Deuteranopia (green-blind)

#021735

Tritanopia (blue-blind)

#2B0C1C

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #2b0136;
/* rgb */ color: rgb(43, 1, 54);
/* oklch */ color: oklch(21.4% 0.101 318.1);

Tailwind

colors: {
  custom: {
    50: '#67476d',
    500: '#2b0136',
    950: '#000000',
  },
}

SCSS

$custom: #2b0136;
$custom-light: #67476d;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0136",
  "rgb": {
    "r": 43,
    "g": 1,
    "b": 54
  },
  "hsl": {
    "h": 287.547,
    "s": 96.364,
    "l": 10.784
  },
  "oklch": {
    "l": 0.21383,
    "c": 0.10096,
    "h": 318.1
  },
  "luminance": 0.00802
}

Semantic roles & 50–950 ramp

primary

#2B0136

secondary

#2C7B18

accent

#FF2955

background

#F6F4F6

surface

#EBE6EB

border

#C6C2C6

text

#060007

muted

#7A777A

Preview Lab

Preview with #2B0136

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

Preview Lab → · Contrast checker → · Palette generator →