#2B0C48#2B0C48

#2B0C48 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.5% C 0.104 H 302.7°. Best body text is #FFFFFF at 16.82:1 contrast (WCAG AA passes).

Color values

HEX	#2B0C48
RGB	rgb(43, 12, 72)
HSL	hsl(271, 71%, 16%)
HSV	hsv(271, 83%, 28%)
CMYK	cmyk(40.3%, 83.3%, 0%, 71.8%)
CIE-LAB	lab(10.88, 28.70, -30.80)
CIE-LCH	lch(10.88, 42.10, 312.98°)
OKLab	oklab(24.47% 0.0564 -0.0878)
OKLCH	oklch(24.47% 0.104 302.7)
XYZ	xyz(2.2972, 1.2444, 6.2488)
Luminance	0.0124 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0C48 #29480C

analogous

#0D0C48 #2B0C48 #480C47

triadic

#2B0C48 #482B0C #0C482B

tetradic

#2B0C48 #480D0C #29480C #0C4748

square

#2B0C48 #480D0C #29480C #0C4748

split-complementary

#2B0C48 #47480C #0C480D

monochromatic

#10041A #10041A #2B0C48 #4A157C #6A1DB1

Accessibility & contrast

On white

16.82

#2B0C48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#2B0C48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0C48

16.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0C48	#FFFFFF	#000000	##FFFFFF
##2B0C48	1.00	16.82	1.25	16.82
#FFFFFF	16.82	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D4A

Deuteranopia (green-blind)

#001D47

Tritanopia (blue-blind)

#251B29

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #2b0c48;
/* rgb */ color: rgb(43, 12, 72);
/* oklch */ color: oklch(24.5% 0.104 302.7);

Tailwind

colors: {
  custom: {
    50: '#684e7b',
    500: '#2b0c48',
    950: '#000000',
  },
}

SCSS

$custom: #2b0c48;
$custom-light: #684e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0c48",
  "rgb": {
    "r": 43,
    "g": 12,
    "b": 72
  },
  "hsl": {
    "h": 271,
    "s": 71.429,
    "l": 16.471
  },
  "oklch": {
    "l": 0.24465,
    "c": 0.10438,
    "h": 302.7
  },
  "luminance": 0.01244
}

Semantic roles & 50–950 ramp

primary

#2B0C48

secondary

#56842C

accent

#EE3A91

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#060209

muted

#7A787B

Preview Lab

Preview with #2B0C48

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

Preview Lab → · Contrast checker → · Palette generator →