#2D0540#2D0540

#2D0540 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 23.2% C 0.105 H 311.5°. Best body text is #FFFFFF at 17.39:1 contrast (WCAG AA passes).

Color values

HEX	#2D0540
RGB	rgb(45, 5, 64)
HSL	hsl(281, 86%, 14%)
HSV	hsv(281, 92%, 25%)
CMYK	cmyk(29.7%, 92.2%, 0%, 74.9%)
CIE-LAB	lab(9.29, 30.42, -27.73)
CIE-LCH	lch(9.29, 41.16, 317.65°)
OKLab	oklab(23.19% 0.0697 -0.0786)
OKLCH	oklch(23.19% 0.105 311.5)
XYZ	xyz(2.0617, 1.0367, 4.9410)
Luminance	0.0104 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D0540 #184005

analogous

#0F0540 #2D0540 #400535

triadic

#2D0540 #402D05 #05402D

tetradic

#2D0540 #400F05 #184005 #053540

square

#2D0540 #400F05 #184005 #053540

split-complementary

#2D0540 #354005 #05400F

monochromatic

#14021C #14021C #2D0540 #550979 #7D0EB2

Accessibility & contrast

On white

17.39

#2D0540 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#2D0540 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D0540

17.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D0540	#FFFFFF	#000000	##FFFFFF
##2D0540	1.00	17.39	1.21	17.39
#FFFFFF	17.39	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001842

Deuteranopia (green-blind)

#001B3F

Tritanopia (blue-blind)

#2B1423

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2d0540;
/* rgb */ color: rgb(45, 5, 64);
/* oklch */ color: oklch(23.2% 0.105 311.5);

Tailwind

colors: {
  custom: {
    50: '#694b75',
    500: '#2d0540',
    950: '#000000',
  },
}

SCSS

$custom: #2d0540;
$custom-light: #694b75;
$custom-dark: #000000;

JSON

{
  "hex": "#2d0540",
  "rgb": {
    "r": 45,
    "g": 5,
    "b": 64
  },
  "hsl": {
    "h": 280.678,
    "s": 85.507,
    "l": 13.529
  },
  "oklch": {
    "l": 0.23191,
    "c": 0.10506,
    "h": 311.5
  },
  "luminance": 0.01037
}

Semantic roles & 50–950 ramp

primary

#2D0540

secondary

#3F8120

accent

#FC2C6F

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#070108

muted

#7A777B

Preview Lab

Preview with #2D0540

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

Preview Lab → · Contrast checker → · Palette generator →