#6B1987#6B1987

#6B1987 is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.5% C 0.175 H 315.4°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#6B1987
RGB	rgb(107, 25, 135)
HSL	hsl(285, 69%, 31%)
HSV	hsv(285, 81%, 53%)
CMYK	cmyk(20.7%, 81.5%, 0%, 47.1%)
CIE-LAB	lab(28.30, 51.09, -43.45)
CIE-LCH	lch(28.30, 67.07, 319.62°)
OKLab	oklab(40.49% 0.1246 -0.1227)
OKLCH	oklch(40.49% 0.175 315.4)
XYZ	xyz(10.7835, 5.5708, 23.4242)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1987 #358719

analogous

#341987 #6B1987 #87196C

triadic

#6B1987 #876B19 #19876B

tetradic

#6B1987 #873419 #358719 #196C87

square

#6B1987 #873419 #358719 #196C87

split-complementary

#6B1987 #6C8719 #198734

monochromatic

#190620 #420F53 #6B1987 #9423BB #B43FDB

Accessibility & contrast

On white

9.93

#6B1987 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#6B1987 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1987

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1987	#FFFFFF	#000000	##FFFFFF
##6B1987	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8A

Deuteranopia (green-blind)

#144585

Tritanopia (blue-blind)

#693350

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6b1987;
/* rgb */ color: rgb(107, 25, 135);
/* oklch */ color: oklch(40.5% 0.175 315.4);

Tailwind

colors: {
  custom: {
    50: '#9961ab',
    500: '#6b1987',
    950: '#000000',
  },
}

SCSS

$custom: #6b1987;
$custom-light: #9961ab;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1987",
  "rgb": {
    "r": 107,
    "g": 25,
    "b": 135
  },
  "hsl": {
    "h": 284.727,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40489,
    "c": 0.17484,
    "h": 315.4
  },
  "luminance": 0.0557
}

Semantic roles & 50–950 ramp

primary

#6B1987

secondary

#60BA41

accent

#EC3C69

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #6B1987

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

Preview Lab → · Contrast checker → · Palette generator →