#2B115A#2B115A

#2B115A is a dark, vivid violet. Relative luminance 0.017; OKLCH L 26.9% C 0.121 H 292.6°. Best body text is #FFFFFF at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#2B115A
RGB	rgb(43, 17, 90)
HSL	hsl(261, 68%, 21%)
HSV	hsv(261, 81%, 35%)
CMYK	cmyk(52.2%, 81.1%, 0%, 64.7%)
CIE-LAB	lab(13.55, 31.39, -38.78)
CIE-LCH	lch(13.55, 49.89, 308.99°)
OKLab	oklab(26.88% 0.0463 -0.1113)
OKLCH	oklch(26.88% 0.121 292.6)
XYZ	xyz(3.0417, 1.6526, 9.8296)
Luminance	0.0165 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B115A #405A11

analogous

#111B5A #2B115A #4F115A

triadic

#2B115A #5A2B11 #115A2B

tetradic

#2B115A #5A111B #405A11 #115A4F

square

#2B115A #5A111B #405A11 #115A4F

split-complementary

#2B115A #5A4F11 #1B5A11

monochromatic

#0C051A #120727 #2B115A #441B8D #5C24C1

Accessibility & contrast

On white

15.78

#2B115A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#2B115A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B115A

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B115A	#FFFFFF	#000000	##FFFFFF
##2B115A	1.00	15.78	1.33	15.78
#FFFFFF	15.78	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00245C

Deuteranopia (green-blind)

#002159

Tritanopia (blue-blind)

#1C2535

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #2b115a;
/* rgb */ color: rgb(43, 17, 90);
/* oklch */ color: oklch(26.9% 0.121 292.6);

Tailwind

colors: {
  custom: {
    50: '#6a5289',
    500: '#2b115a',
    950: '#000000',
  },
}

SCSS

$custom: #2b115a;
$custom-light: #6a5289;
$custom-dark: #000000;

JSON

{
  "hex": "#2b115a",
  "rgb": {
    "r": 43,
    "g": 17,
    "b": 90
  },
  "hsl": {
    "h": 261.37,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.26884,
    "c": 0.12052,
    "h": 292.6
  },
  "luminance": 0.01653
}

Semantic roles & 50–950 ramp

primary

#2B115A

secondary

#719334

accent

#EB3DAD

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#07020C

muted

#7A787D

Preview Lab

Preview with #2B115A

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

Preview Lab → · Contrast checker → · Palette generator →