#2B0640#2B0640

#2B0640 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 23.0% C 0.103 H 309.3°. Best body text is #FFFFFF at 17.46:1 contrast (WCAG AA passes).

Color values

HEX	#2B0640
RGB	rgb(43, 6, 64)
HSL	hsl(278, 83%, 14%)
HSV	hsv(278, 91%, 25%)
CMYK	cmyk(32.8%, 90.6%, 0%, 74.9%)
CIE-LAB	lab(9.11, 29.51, -28.05)
CIE-LCH	lch(9.11, 40.71, 316.45°)
OKLab	oklab(22.99% 0.0652 -0.0797)
OKLCH	oklch(22.99% 0.103 309.3)
XYZ	xyz(1.9866, 1.0140, 4.9406)
Luminance	0.0101 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0640 #1B4006

analogous

#0E0640 #2B0640 #400638

triadic

#2B0640 #402B06 #06402B

tetradic

#2B0640 #400E06 #1B4006 #063840

square

#2B0640 #400E06 #1B4006 #063840

split-complementary

#2B0640 #384006 #06400E

monochromatic

#13031C #13031C #2B0640 #510B78 #7610B0

Accessibility & contrast

On white

17.46

#2B0640 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#2B0640 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0640

17.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0640	#FFFFFF	#000000	##FFFFFF
##2B0640	1.00	17.46	1.20	17.46
#FFFFFF	17.46	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001842

Deuteranopia (green-blind)

#001A3F

Tritanopia (blue-blind)

#281523

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2b0640;
/* rgb */ color: rgb(43, 6, 64);
/* oklch */ color: oklch(23.0% 0.103 309.3);

Tailwind

colors: {
  custom: {
    50: '#674b75',
    500: '#2b0640',
    950: '#000000',
  },
}

SCSS

$custom: #2b0640;
$custom-light: #674b75;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0640",
  "rgb": {
    "r": 43,
    "g": 6,
    "b": 64
  },
  "hsl": {
    "h": 278.276,
    "s": 82.857,
    "l": 13.725
  },
  "oklch": {
    "l": 0.22988,
    "c": 0.10296,
    "h": 309.3
  },
  "luminance": 0.01014
}

Semantic roles & 50–950 ramp

primary

#2B0640

secondary

#448022

accent

#F92F78

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2B0640

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

Preview Lab → · Contrast checker → · Palette generator →