#3D1670#3D1670

#3D1670 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.9% C 0.143 H 297.1°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#3D1670
RGB	rgb(61, 22, 112)
HSL	hsl(266, 67%, 26%)
HSV	hsv(266, 80%, 44%)
CMYK	cmyk(45.5%, 80.4%, 0%, 56.1%)
CIE-LAB	lab(18.95, 38.36, -44.35)
CIE-LCH	lch(18.95, 58.64, 310.86°)
OKLab	oklab(31.87% 0.065 -0.127)
OKLCH	oklch(31.87% 0.143 297.1)
XYZ	xyz(5.1352, 2.7357, 15.5836)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1670 #497016

analogous

#161C70 #3D1670 #6A1670

triadic

#3D1670 #703D16 #16703D

tetradic

#3D1670 #70161C #497016 #16706A

square

#3D1670 #70161C #497016 #16706A

split-complementary

#3D1670 #706A16 #1C7016

monochromatic

#0E051A #210C3D #3D1670 #5920A3 #752BD5

Accessibility & contrast

On white

13.57

#3D1670 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#3D1670 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1670

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1670	#FFFFFF	#000000	##FFFFFF
##3D1670	1.00	13.57	1.55	13.57
#FFFFFF	13.57	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E73

Deuteranopia (green-blind)

#002D6E

Tritanopia (blue-blind)

#302E42

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #3d1670;
/* rgb */ color: rgb(61, 22, 112);
/* oklch */ color: oklch(31.9% 0.143 297.1);

Tailwind

colors: {
  custom: {
    50: '#78589a',
    500: '#3d1670',
    950: '#000000',
  },
}

SCSS

$custom: #3d1670;
$custom-light: #78589a;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1670",
  "rgb": {
    "r": 61,
    "g": 22,
    "b": 112
  },
  "hsl": {
    "h": 266,
    "s": 67.164,
    "l": 26.275
  },
  "oklch": {
    "l": 0.3187,
    "c": 0.14267,
    "h": 297.1
  },
  "luminance": 0.02736
}

Semantic roles & 50–950 ramp

primary

#3D1670

secondary

#78A63C

accent

#EA3E9F

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #3D1670

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

Preview Lab → · Contrast checker → · Palette generator →