#2B012E#2B012E

#2B012E is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.7% C 0.094 H 325.3°. Best body text is #FFFFFF at 18.32:1 contrast (WCAG AA passes).

Color values

HEX	#2B012E
RGB	rgb(43, 1, 46)
HSL	hsl(296, 96%, 9%)
HSV	hsv(296, 98%, 18%)
CMYK	cmyk(6.5%, 97.8%, 0%, 82%)
CIE-LAB	lab(6.62, 27.93, -18.94)
CIE-LCH	lch(6.62, 33.74, 325.86°)
OKLab	oklab(20.69% 0.077 -0.0533)
OKLCH	oklch(20.69% 0.094 325.3)
XYZ	xyz(1.5002, 0.7327, 2.6466)
Luminance	0.0073 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B012E #042E01

analogous

#15012E #2B012E #2E011B

triadic

#2B012E #2E2B01 #012E2B

tetradic

#2B012E #2E1501 #042E01 #011B2E

square

#2B012E #2E1501 #042E01 #011B2E

split-complementary

#2B012E #1B2E01 #012E15

monochromatic

#1C011E #1C011E #2B012E #63026A #9B04A6

Accessibility & contrast

On white

18.32

#2B012E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#2B012E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B012E

18.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B012E	#FFFFFF	#000000	##FFFFFF
##2B012E	1.00	18.32	1.15	18.32
#FFFFFF	18.32	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00112F

Deuteranopia (green-blind)

#0A162D

Tritanopia (blue-blind)

#2C0817

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #2b012e;
/* rgb */ color: rgb(43, 1, 46);
/* oklch */ color: oklch(20.7% 0.094 325.3);

Tailwind

colors: {
  custom: {
    50: '#674767',
    500: '#2b012e',
    950: '#000000',
  },
}

SCSS

$custom: #2b012e;
$custom-light: #674767;
$custom-dark: #000000;

JSON

{
  "hex": "#2b012e",
  "rgb": {
    "r": 43,
    "g": 1,
    "b": 46
  },
  "hsl": {
    "h": 296,
    "s": 95.745,
    "l": 9.216
  },
  "oklch": {
    "l": 0.20687,
    "c": 0.09368,
    "h": 325.3
  },
  "luminance": 0.00733
}

Semantic roles & 50–950 ramp

primary

#2B012E

secondary

#1D7417

accent

#FF2937

background

#F6F4F6

surface

#EBE6EB

border

#C6C2C6

text

#060006

muted

#7A777A

Preview Lab

Preview with #2B012E

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

Preview Lab → · Contrast checker → · Palette generator →