#3D0F54#3D0F54

#3D0F54 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.6% C 0.120 H 311.4°. Best body text is #FFFFFF at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#3D0F54
RGB	rgb(61, 15, 84)
HSL	hsl(280, 70%, 19%)
HSV	hsv(280, 82%, 33%)
CMYK	cmyk(27.4%, 82.1%, 0%, 67.1%)
CIE-LAB	lab(15.35, 34.26, -31.67)
CIE-LCH	lch(15.35, 46.65, 317.25°)
OKLab	oklab(28.56% 0.0791 -0.0897)
OKLCH	oklch(28.56% 0.12 311.4)
XYZ	xyz(3.6952, 1.9739, 8.5721)
Luminance	0.0197 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 5.51

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D0F54 #26540F

analogous

#1B0F54 #3D0F54 #540F49

triadic

#3D0F54 #543D0F #0F543D

tetradic

#3D0F54 #541B0F #26540F #0F4954

square

#3D0F54 #541B0F #26540F #0F4954

split-complementary

#3D0F54 #49540F #0F541B

monochromatic

#13051A #170620 #3D0F54 #631888 #8822BC

Accessibility & contrast

On white

15.06

#3D0F54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#3D0F54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D0F54

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D0F54	#FFFFFF	#000000	##FFFFFF
##3D0F54	1.00	15.06	1.39	15.06
#FFFFFF	15.06	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002456

Deuteranopia (green-blind)

#032753

Tritanopia (blue-blind)

#3A1F31

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3d0f54;
/* rgb */ color: rgb(61, 15, 84);
/* oklch */ color: oklch(28.6% 0.120 311.4);

Tailwind

colors: {
  custom: {
    50: '#765385',
    500: '#3d0f54',
    950: '#000000',
  },
}

SCSS

$custom: #3d0f54;
$custom-light: #765385;
$custom-dark: #000000;

JSON

{
  "hex": "#3d0f54",
  "rgb": {
    "r": 61,
    "g": 15,
    "b": 84
  },
  "hsl": {
    "h": 280,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.28561,
    "c": 0.11956,
    "h": 311.4
  },
  "luminance": 0.01974
}

Semantic roles & 50–950 ramp

primary

#3D0F54

secondary

#508E31

accent

#ED3B76

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #3D0F54

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

Preview Lab → · Contrast checker → · Palette generator →