#3D16A0#3D16A0

#3D16A0 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.9% C 0.197 H 284.1°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#3D16A0
RGB	rgb(61, 22, 160)
HSL	hsl(257, 76%, 36%)
HSV	hsv(257, 86%, 63%)
CMYK	cmyk(61.9%, 86.3%, 0%, 37.3%)
CIE-LAB	lab(24.01, 51.62, -66.16)
CIE-LCH	lch(24.01, 83.91, 307.96°)
OKLab	oklab(36.88% 0.0479 -0.1907)
OKLCH	oklch(36.88% 0.197 284.1)
XYZ	xyz(8.5546, 4.1034, 33.5921)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D16A0 #79A016

analogous

#1634A0 #3D16A0 #8216A0

triadic

#3D16A0 #A03D16 #16A03D

tetradic

#3D16A0 #A01634 #79A016 #16A082

square

#3D16A0 #A01634 #79A016 #16A082

split-complementary

#3D16A0 #A08216 #34A016

monochromatic

#140734 #280F6A #3D16A0 #521DD6 #764AE6

Accessibility & contrast

On white

11.53

#3D16A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#3D16A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D16A0

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D16A0	#FFFFFF	#000000	##FFFFFF
##3D16A0	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003DA4

Deuteranopia (green-blind)

#00359E

Tritanopia (blue-blind)

#00435E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #3d16a0;
/* rgb */ color: rgb(61, 22, 160);
/* oklch */ color: oklch(36.9% 0.197 284.1);

Tailwind

colors: {
  custom: {
    50: '#805bbd',
    500: '#3d16a0',
    950: '#000000',
  },
}

SCSS

$custom: #3d16a0;
$custom-light: #805bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#3d16a0",
  "rgb": {
    "r": 61,
    "g": 22,
    "b": 160
  },
  "hsl": {
    "h": 256.957,
    "s": 75.824,
    "l": 35.686
  },
  "oklch": {
    "l": 0.36875,
    "c": 0.19663,
    "h": 284.1
  },
  "luminance": 0.04104
}

Semantic roles & 50–950 ramp

primary

#3D16A0

secondary

#A4C84A

accent

#F235BD

background

#F8F5FB

surface

#F0E9F7

border

#CBC5D0

text

#0C0412

muted

#7D7981

Preview Lab

Preview with #3D16A0

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

Preview Lab → · Contrast checker → · Palette generator →