#3D1CB3#3D1CB3

#3D1CB3 is a dark, highly saturated violet. Relative luminance 0.051; OKLCH L 39.5% C 0.213 H 280.4°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#3D1CB3
RGB	rgb(61, 28, 179)
HSL	hsl(253, 73%, 41%)
HSV	hsv(253, 84%, 70%)
CMYK	cmyk(65.9%, 84.4%, 0%, 29.8%)
CIE-LAB	lab(26.95, 54.58, -72.76)
CIE-LCH	lch(26.95, 90.95, 306.88°)
OKLab	oklab(39.52% 0.0384 -0.21)
OKLCH	oklch(39.52% 0.213 280.4)
XYZ	xyz(10.4738, 5.0764, 43.0670)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1CB3 #92B31C

analogous

#1C46B3 #3D1CB3 #891CB3

triadic

#3D1CB3 #B33D1C #1CB33D

tetradic

#3D1CB3 #B31C46 #92B31C #1CB389

square

#3D1CB3 #B31C46 #92B31C #1CB389

split-complementary

#3D1CB3 #B3891C #46B31C

monochromatic

#190B49 #2B147E #3D1CB3 #542EDE #8063E7

Accessibility & contrast

On white

10.42

#3D1CB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#3D1CB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1CB3

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1CB3	#FFFFFF	#000000	##FFFFFF
##3D1CB3	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B7

Deuteranopia (green-blind)

#003AB0

Tritanopia (blue-blind)

#004D6A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3d1cb3;
/* rgb */ color: rgb(61, 28, 179);
/* oklch */ color: oklch(39.5% 0.213 280.4);

Tailwind

colors: {
  custom: {
    50: '#8460cb',
    500: '#3d1cb3',
    950: '#000000',
  },
}

SCSS

$custom: #3d1cb3;
$custom-light: #8460cb;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1cb3",
  "rgb": {
    "r": 61,
    "g": 28,
    "b": 179
  },
  "hsl": {
    "h": 253.113,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.39518,
    "c": 0.21346,
    "h": 280.4
  },
  "luminance": 0.05077
}

Semantic roles & 50–950 ramp

primary

#3D1CB3

secondary

#B4CB5F

accent

#F038C8

background

#F8F5FC

surface

#F0EAF9

border

#CBC6D2

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3D1CB3

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

Preview Lab → · Contrast checker → · Palette generator →