#6B1A88#6B1A88

#6B1A88 is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.6% C 0.175 H 315.0°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#6B1A88
RGB	rgb(107, 26, 136)
HSL	hsl(284, 68%, 32%)
HSV	hsv(284, 81%, 53%)
CMYK	cmyk(21.3%, 80.9%, 0%, 46.7%)
CIE-LAB	lab(28.49, 50.97, -43.77)
CIE-LCH	lch(28.49, 67.18, 319.34°)
OKLab	oklab(40.64% 0.1236 -0.1236)
OKLCH	oklch(40.64% 0.175 315)
XYZ	xyz(10.8760, 5.6426, 23.8040)
Luminance	0.0564 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1A88 #37881A

analogous

#341A88 #6B1A88 #881A6E

triadic

#6B1A88 #886B1A #1A886B

tetradic

#6B1A88 #88341A #37881A #1A6E88

square

#6B1A88 #88341A #37881A #1A6E88

split-complementary

#6B1A88 #6E881A #1A8834

monochromatic

#1A0621 #431055 #6B1A88 #9324BB #B242DB

Accessibility & contrast

On white

9.87

#6B1A88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#6B1A88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1A88

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1A88	#FFFFFF	#000000	##FFFFFF
##6B1A88	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8B

Deuteranopia (green-blind)

#144586

Tritanopia (blue-blind)

#683451

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6b1a88;
/* rgb */ color: rgb(107, 26, 136);
/* oklch */ color: oklch(40.6% 0.175 315.0);

Tailwind

colors: {
  custom: {
    50: '#9961ab',
    500: '#6b1a88',
    950: '#000000',
  },
}

SCSS

$custom: #6b1a88;
$custom-light: #9961ab;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1a88",
  "rgb": {
    "r": 107,
    "g": 26,
    "b": 136
  },
  "hsl": {
    "h": 284.182,
    "s": 67.901,
    "l": 31.765
  },
  "oklch": {
    "l": 0.40645,
    "c": 0.17477,
    "h": 315
  },
  "luminance": 0.05642
}

Semantic roles & 50–950 ramp

primary

#6B1A88

secondary

#62BB43

accent

#EB3D6B

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #6B1A88

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

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