#2B0C41#2B0C41

#2B0C41 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 23.8% C 0.096 H 307.2°. Best body text is #FFFFFF at 17.05:1 contrast (WCAG AA passes).

Color values

HEX	#2B0C41
RGB	rgb(43, 12, 65)
HSL	hsl(275, 69%, 15%)
HSV	hsv(275, 82%, 25%)
CMYK	cmyk(33.8%, 81.5%, 0%, 74.5%)
CIE-LAB	lab(10.25, 26.77, -26.91)
CIE-LCH	lch(10.25, 37.95, 314.85°)
OKLab	oklab(23.82% 0.058 -0.0764)
OKLCH	oklch(23.82% 0.096 307.2)
XYZ	xyz(2.0817, 1.1582, 5.1139)
Luminance	0.0116 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0C41 #22410C

analogous

#100C41 #2B0C41 #410C3D

triadic

#2B0C41 #412B0C #0C412B

tetradic

#2B0C41 #41100C #22410C #0C3D41

square

#2B0C41 #41100C #22410C #0C3D41

split-complementary

#2B0C41 #3D410C #0C4110

monochromatic

#11051A #11051A #2B0C41 #4D1675 #6F1FA8

Accessibility & contrast

On white

17.05

#2B0C41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#2B0C41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0C41

17.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0C41	#FFFFFF	#000000	##FFFFFF
##2B0C41	1.00	17.05	1.23	17.05
#FFFFFF	17.05	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B43

Deuteranopia (green-blind)

#001C40

Tritanopia (blue-blind)

#271825

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #2b0c41;
/* rgb */ color: rgb(43, 12, 65);
/* oklch */ color: oklch(23.8% 0.096 307.2);

Tailwind

colors: {
  custom: {
    50: '#674e76',
    500: '#2b0c41',
    950: '#000000',
  },
}

SCSS

$custom: #2b0c41;
$custom-light: #674e76;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0c41",
  "rgb": {
    "r": 43,
    "g": 12,
    "b": 65
  },
  "hsl": {
    "h": 275.094,
    "s": 68.831,
    "l": 15.098
  },
  "oklch": {
    "l": 0.23817,
    "c": 0.09592,
    "h": 307.2
  },
  "luminance": 0.01158
}

Semantic roles & 50–950 ramp

primary

#2B0C41

secondary

#4D7D2C

accent

#EC3C85

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060208

muted

#7A787B

Preview Lab

Preview with #2B0C41

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

Preview Lab → · Contrast checker → · Palette generator →