#6B1390#6B1390

#6B1390 is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.8% C 0.188 H 312.5°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#6B1390
RGB	rgb(107, 19, 144)
HSL	hsl(282, 77%, 32%)
HSV	hsv(282, 87%, 56%)
CMYK	cmyk(25.7%, 86.8%, 0%, 43.5%)
CIE-LAB	lab(28.39, 54.71, -48.90)
CIE-LCH	lch(28.39, 73.38, 318.21°)
OKLab	oklab(40.77% 0.1269 -0.1386)
OKLCH	oklch(40.77% 0.188 312.5)
XYZ	xyz(11.3294, 5.6055, 26.8653)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1390 #389013

analogous

#2D1390 #6B1390 #901377

triadic

#6B1390 #906B13 #13906B

tetradic

#6B1390 #902D13 #389013 #137790

square

#6B1390 #902D13 #389013 #137790

split-complementary

#6B1390 #779013 #13902D

monochromatic

#1B0524 #430C5A #6B1390 #931AC6 #B239E5

Accessibility & contrast

On white

9.90

#6B1390 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#6B1390 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1390

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1390	#FFFFFF	#000000	##FFFFFF
##6B1390	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F93

Deuteranopia (green-blind)

#00458E

Tritanopia (blue-blind)

#663555

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6b1390;
/* rgb */ color: rgb(107, 19, 144);
/* oklch */ color: oklch(40.8% 0.188 312.5);

Tailwind

colors: {
  custom: {
    50: '#9a5fb1',
    500: '#6b1390',
    950: '#000000',
  },
}

SCSS

$custom: #6b1390;
$custom-light: #9a5fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1390",
  "rgb": {
    "r": 107,
    "g": 19,
    "b": 144
  },
  "hsl": {
    "h": 282.24,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.40772,
    "c": 0.18791,
    "h": 312.5
  },
  "luminance": 0.05605
}

Semantic roles & 50–950 ramp

primary

#6B1390

secondary

#63C43B

accent

#F3356D

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0F0511

muted

#7E7A80

Preview Lab

Preview with #6B1390

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

Preview Lab → · Contrast checker → · Palette generator →