#3D0C53#3D0C53

#3D0C53 is a dark, vivid purple. Relative luminance 0.019; OKLCH L 28.2% C 0.122 H 312.4°. Best body text is #FFFFFF at 15.26:1 contrast (WCAG AA passes).

Color values

HEX	#3D0C53
RGB	rgb(61, 12, 83)
HSL	hsl(281, 75%, 19%)
HSV	hsv(281, 86%, 33%)
CMYK	cmyk(26.5%, 85.5%, 0%, 67.5%)
CIE-LAB	lab(14.84, 35.24, -31.81)
CIE-LCH	lch(14.84, 47.47, 317.93°)
OKLab	oklab(28.18% 0.0823 -0.0901)
OKLCH	oklch(28.18% 0.122 312.4)
XYZ	xyz(3.6170, 1.8797, 8.3542)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 5.44

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D0C53 #22530C

analogous

#190C53 #3D0C53 #530C45

triadic

#3D0C53 #533D0C #0C533D

tetradic

#3D0C53 #53190C #22530C #0C4553

square

#3D0C53 #53190C #22530C #0C4553

split-complementary

#3D0C53 #45530C #0C5319

monochromatic

#14041B #16041E #3D0C53 #641488 #8C1BBE

Accessibility & contrast

On white

15.26

#3D0C53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#3D0C53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D0C53

15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D0C53	#FFFFFF	#000000	##FFFFFF
##3D0C53	1.00	15.26	1.38	15.26
#FFFFFF	15.26	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002355

Deuteranopia (green-blind)

#022652

Tritanopia (blue-blind)

#3A1D30

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3d0c53;
/* rgb */ color: rgb(61, 12, 83);
/* oklch */ color: oklch(28.2% 0.122 312.4);

Tailwind

colors: {
  custom: {
    50: '#765284',
    500: '#3d0c53',
    950: '#000000',
  },
}

SCSS

$custom: #3d0c53;
$custom-light: #765284;
$custom-dark: #000000;

JSON

{
  "hex": "#3d0c53",
  "rgb": {
    "r": 61,
    "g": 12,
    "b": 83
  },
  "hsl": {
    "h": 281.408,
    "s": 74.737,
    "l": 18.627
  },
  "oklch": {
    "l": 0.28178,
    "c": 0.12197,
    "h": 312.4
  },
  "luminance": 0.0188
}

Semantic roles & 50–950 ramp

primary

#3D0C53

secondary

#4B8E2D

accent

#F13670

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#09020B

muted

#7B787C

Preview Lab

Preview with #3D0C53

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

Preview Lab → · Contrast checker → · Palette generator →