#2B0748#2B0748

#2B0748 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.9% C 0.110 H 303.8°. Best body text is #FFFFFF at 17.12:1 contrast (WCAG AA passes).

Color values

HEX	#2B0748
RGB	rgb(43, 7, 72)
HSL	hsl(273, 82%, 15%)
HSV	hsv(273, 90%, 28%)
CMYK	cmyk(40.3%, 90.3%, 0%, 71.8%)
CIE-LAB	lab(10.06, 31.08, -32.14)
CIE-LCH	lch(10.06, 44.71, 314.03°)
OKLab	oklab(23.89% 0.0615 -0.0917)
OKLCH	oklch(23.89% 0.11 303.8)
XYZ	xyz(2.2417, 1.1334, 6.2303)
Luminance	0.0113 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0748 #244807

analogous

#0B0748 #2B0748 #480744

triadic

#2B0748 #482B07 #07482B

tetradic

#2B0748 #480B07 #244807 #074448

square

#2B0748 #480B07 #244807 #074448

split-complementary

#2B0748 #444807 #07480B

monochromatic

#11031C #11031C #2B0748 #4C0C80 #6E12B8

Accessibility & contrast

On white

17.12

#2B0748 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#2B0748 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0748

17.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0748	#FFFFFF	#000000	##FFFFFF
##2B0748	1.00	17.12	1.23	17.12
#FFFFFF	17.12	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B4A

Deuteranopia (green-blind)

#001B47

Tritanopia (blue-blind)

#251928

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #2b0748;
/* rgb */ color: rgb(43, 7, 72);
/* oklch */ color: oklch(23.9% 0.110 303.8);

Tailwind

colors: {
  custom: {
    50: '#684c7c',
    500: '#2b0748',
    950: '#000000',
  },
}

SCSS

$custom: #2b0748;
$custom-light: #684c7c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0748",
  "rgb": {
    "r": 43,
    "g": 7,
    "b": 72
  },
  "hsl": {
    "h": 273.231,
    "s": 82.278,
    "l": 15.49
  },
  "oklch": {
    "l": 0.23889,
    "c": 0.11042,
    "h": 303.8
  },
  "luminance": 0.01133
}

Semantic roles & 50–950 ramp

primary

#2B0748

secondary

#508724

accent

#F92F89

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#060109

muted

#7A777B

Preview Lab

Preview with #2B0748

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

Preview Lab → · Contrast checker → · Palette generator →