#2B053A#2B053A

#2B053A is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 22.3% C 0.098 H 314.0°. Best body text is #FFFFFF at 17.71:1 contrast (WCAG AA passes).

Color values

HEX	#2B053A
RGB	rgb(43, 5, 58)
HSL	hsl(283, 84%, 12%)
HSV	hsv(283, 91%, 23%)
CMYK	cmyk(25.9%, 91.4%, 0%, 77.3%)
CIE-LAB	lab(8.37, 28.56, -24.93)
CIE-LCH	lch(8.37, 37.91, 318.88°)
OKLab	oklab(22.3% 0.0682 -0.0705)
OKLCH	oklch(22.3% 0.098 314)
XYZ	xyz(1.8141, 0.9277, 4.0857)
Luminance	0.0093 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B053A #143A05

analogous

#11053A #2B053A #3A052F

triadic

#2B053A #3A2B05 #053A2B

tetradic

#2B053A #3A1105 #143A05 #052F3A

square

#2B053A #3A1105 #143A05 #052F3A

split-complementary

#2B053A #2F3A05 #053A11

monochromatic

#15021C #15021C #2B053A #550A72 #7F0FAB

Accessibility & contrast

On white

17.71

#2B053A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#2B053A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B053A

17.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B053A	#FFFFFF	#000000	##FFFFFF
##2B053A	1.00	17.71	1.19	17.71
#FFFFFF	17.71	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00163B

Deuteranopia (green-blind)

#021939

Tritanopia (blue-blind)

#29111F

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2b053a;
/* rgb */ color: rgb(43, 5, 58);
/* oklch */ color: oklch(22.3% 0.098 314.0);

Tailwind

colors: {
  custom: {
    50: '#674a70',
    500: '#2b053a',
    950: '#000000',
  },
}

SCSS

$custom: #2b053a;
$custom-light: #674a70;
$custom-dark: #000000;

JSON

{
  "hex": "#2b053a",
  "rgb": {
    "r": 43,
    "g": 5,
    "b": 58
  },
  "hsl": {
    "h": 283.019,
    "s": 84.127,
    "l": 12.353
  },
  "oklch": {
    "l": 0.22303,
    "c": 0.09808,
    "h": 314
  },
  "luminance": 0.00928
}

Semantic roles & 50–950 ramp

primary

#2B053A

secondary

#3A7B20

accent

#FA2D67

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2B053A

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

Preview Lab → · Contrast checker → · Palette generator →