#3F0E53#3F0E53

#3F0E53 is a dark, vivid purple. Relative luminance 0.020; OKLCH L 28.7% C 0.120 H 313.8°. Best body text is #FFFFFF at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#3F0E53
RGB	rgb(63, 14, 83)
HSL	hsl(283, 71%, 19%)
HSV	hsv(283, 83%, 33%)
CMYK	cmyk(24.1%, 83.1%, 0%, 67.5%)
CIE-LAB	lab(15.46, 34.87, -30.79)
CIE-LCH	lch(15.46, 46.52, 318.56°)
OKLab	oklab(28.69% 0.0833 -0.087)
OKLCH	oklch(28.69% 0.12 313.8)
XYZ	xyz(3.7680, 1.9955, 8.3686)
Luminance	0.0199 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F0E53 #22530E

analogous

#1D0E53 #3F0E53 #530E45

triadic

#3F0E53 #533F0E #0E533F

tetradic

#3F0E53 #531D0E #22530E #0E4553

square

#3F0E53 #531D0E #22530E #0E4553

split-complementary

#3F0E53 #45530E #0E531D

monochromatic

#14041A #17051F #3F0E53 #671787 #8E20BC

Accessibility & contrast

On white

15.01

#3F0E53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#3F0E53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F0E53

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F0E53	#FFFFFF	#000000	##FFFFFF
##3F0E53	1.00	15.01	1.40	15.01
#FFFFFF	15.01	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002455

Deuteranopia (green-blind)

#082852

Tritanopia (blue-blind)

#3D1E30

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3f0e53;
/* rgb */ color: rgb(63, 14, 83);
/* oklch */ color: oklch(28.7% 0.120 313.8);

Tailwind

colors: {
  custom: {
    50: '#775384',
    500: '#3f0e53',
    950: '#000000',
  },
}

SCSS

$custom: #3f0e53;
$custom-light: #775384;
$custom-dark: #000000;

JSON

{
  "hex": "#3f0e53",
  "rgb": {
    "r": 63,
    "g": 14,
    "b": 83
  },
  "hsl": {
    "h": 282.609,
    "s": 71.134,
    "l": 19.02
  },
  "oklch": {
    "l": 0.28685,
    "c": 0.12044,
    "h": 313.8
  },
  "luminance": 0.01995
}

Semantic roles & 50–950 ramp

primary

#3F0E53

secondary

#4B8D2F

accent

#EE3A6E

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #3F0E53

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

Preview Lab → · Contrast checker → · Palette generator →