#2B0D43#2B0D43

#2B0D43 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.1% C 0.097 H 305.6°. Best body text is #FFFFFF at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#2B0D43
RGB	rgb(43, 13, 67)
HSL	hsl(273, 68%, 16%)
HSV	hsv(273, 81%, 26%)
CMYK	cmyk(35.8%, 80.6%, 0%, 73.7%)
CIE-LAB	lab(10.61, 26.79, -27.74)
CIE-LCH	lch(10.61, 38.56, 314.01°)
OKLab	oklab(24.13% 0.0564 -0.0788)
OKLCH	oklch(24.13% 0.097 305.6)
XYZ	xyz(2.1531, 1.2067, 5.4286)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0D43 #25430D

analogous

#100D43 #2B0D43 #430D40

triadic

#2B0D43 #432B0D #0D432B

tetradic

#2B0D43 #43100D #25430D #0D4043

square

#2B0D43 #43100D #25430D #0D4043

split-complementary

#2B0D43 #40430D #0D4310

monochromatic

#10051A #10051A #2B0D43 #4C1776 #6D21AA

Accessibility & contrast

On white

16.92

#2B0D43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#2B0D43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0D43

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0D43	#FFFFFF	#000000	##FFFFFF
##2B0D43	1.00	16.92	1.24	16.92
#FFFFFF	16.92	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C45

Deuteranopia (green-blind)

#001D42

Tritanopia (blue-blind)

#271A27

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #2b0d43;
/* rgb */ color: rgb(43, 13, 67);
/* oklch */ color: oklch(24.1% 0.097 305.6);

Tailwind

colors: {
  custom: {
    50: '#674f78',
    500: '#2b0d43',
    950: '#000000',
  },
}

SCSS

$custom: #2b0d43;
$custom-light: #674f78;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0d43",
  "rgb": {
    "r": 43,
    "g": 13,
    "b": 67
  },
  "hsl": {
    "h": 273.333,
    "s": 67.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.24129,
    "c": 0.09694,
    "h": 305.6
  },
  "luminance": 0.01207
}

Semantic roles & 50–950 ramp

primary

#2B0D43

secondary

#517E2D

accent

#EA3D8A

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060209

muted

#7A787B

Preview Lab

Preview with #2B0D43

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

Preview Lab → · Contrast checker → · Palette generator →