#2B145C#2B145C

#2B145C is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.5% C 0.119 H 291.0°. Best body text is #FFFFFF at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#2B145C
RGB	rgb(43, 20, 92)
HSL	hsl(259, 64%, 22%)
HSV	hsv(259, 78%, 36%)
CMYK	cmyk(53.3%, 78.3%, 0%, 63.9%)
CIE-LAB	lab(14.32, 30.36, -38.85)
CIE-LCH	lch(14.32, 49.31, 308.01°)
OKLab	oklab(27.49% 0.0429 -0.1115)
OKLCH	oklch(27.49% 0.119 291)
XYZ	xyz(3.1776, 1.7865, 10.3005)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B145C #455C14

analogous

#14215C #2B145C #4F145C

triadic

#2B145C #5C2B14 #145C2B

tetradic

#2B145C #5C1421 #455C14 #145C4F

square

#2B145C #5C1421 #455C14 #145C4F

split-complementary

#2B145C #5C4F14 #215C14

monochromatic

#0C0519 #14092A #2B145C #421F8E #5A2AC1

Accessibility & contrast

On white

15.47

#2B145C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#2B145C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B145C

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B145C	#FFFFFF	#000000	##FFFFFF
##2B145C	1.00	15.47	1.36	15.47
#FFFFFF	15.47	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255E

Deuteranopia (green-blind)

#00235B

Tritanopia (blue-blind)

#1B2736

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #2b145c;
/* rgb */ color: rgb(43, 20, 92);
/* oklch */ color: oklch(27.5% 0.119 291.0);

Tailwind

colors: {
  custom: {
    50: '#6a548b',
    500: '#2b145c',
    950: '#000000',
  },
}

SCSS

$custom: #2b145c;
$custom-light: #6a548b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b145c",
  "rgb": {
    "r": 43,
    "g": 20,
    "b": 92
  },
  "hsl": {
    "h": 259.167,
    "s": 64.286,
    "l": 21.961
  },
  "oklch": {
    "l": 0.27493,
    "c": 0.11946,
    "h": 291
  },
  "luminance": 0.01787
}

Semantic roles & 50–950 ramp

primary

#2B145C

secondary

#769438

accent

#E741B2

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #2B145C

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

Preview Lab → · Contrast checker → · Palette generator →