#6B1570#6B1570

#6B1570 is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.5% C 0.159 H 325.6°. Best body text is #FFFFFF at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#6B1570
RGB	rgb(107, 21, 112)
HSL	hsl(297, 68%, 26%)
HSV	hsv(297, 81%, 44%)
CMYK	cmyk(4.5%, 81.2%, 0%, 56.1%)
CIE-LAB	lab(26.25, 47.91, -32.19)
CIE-LCH	lch(26.25, 57.72, 326.11°)
OKLab	oklab(38.53% 0.131 -0.0896)
OKLCH	oklch(38.53% 0.159 325.6)
XYZ	xyz(9.2560, 4.8326, 15.7714)
Luminance	0.0483 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1570 #1A7015

analogous

#3D1570 #6B1570 #701547

triadic

#6B1570 #706B15 #15706B

tetradic

#6B1570 #703D15 #1A7015 #154770

square

#6B1570 #703D15 #1A7015 #154770

split-complementary

#6B1570 #477015 #15703D

monochromatic

#19051A #3A0B3C #6B1570 #9C1FA4 #CD29D7

Accessibility & contrast

On white

10.68

#6B1570 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#6B1570 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1570

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1570	#FFFFFF	#000000	##FFFFFF
##6B1570	1.00	10.68	1.97	10.68
#FFFFFF	10.68	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003772

Deuteranopia (green-blind)

#2A426E

Tritanopia (blue-blind)

#6E2642

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #6b1570;
/* rgb */ color: rgb(107, 21, 112);
/* oklch */ color: oklch(38.5% 0.159 325.6);

Tailwind

colors: {
  custom: {
    50: '#995e99',
    500: '#6b1570',
    950: '#000000',
  },
}

SCSS

$custom: #6b1570;
$custom-light: #995e99;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1570",
  "rgb": {
    "r": 107,
    "g": 21,
    "b": 112
  },
  "hsl": {
    "h": 296.703,
    "s": 68.421,
    "l": 26.078
  },
  "oklch": {
    "l": 0.38529,
    "c": 0.15873,
    "h": 325.6
  },
  "luminance": 0.04832
}

Semantic roles & 50–950 ramp

primary

#6B1570

secondary

#40A63B

accent

#EB3D46

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #6B1570

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

Preview Lab → · Contrast checker → · Palette generator →