#6B2198#6B2198

#6B2198 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.5% C 0.183 H 308.7°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#6B2198
RGB	rgb(107, 33, 152)
HSL	hsl(277, 64%, 36%)
HSV	hsv(277, 78%, 60%)
CMYK	cmyk(29.6%, 78.3%, 0%, 40.4%)
CIE-LAB	lab(30.59, 51.89, -50.25)
CIE-LCH	lch(30.59, 72.23, 315.92°)
OKLab	oklab(42.51% 0.1142 -0.1427)
OKLCH	oklch(42.51% 0.183 308.7)
XYZ	xyz(12.2736, 6.4807, 30.3040)
Luminance	0.0648 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B2198 #4E9821

analogous

#302198 #6B2198 #98218A

triadic

#6B2198 #986B21 #21986B

tetradic

#6B2198 #983021 #4E9821 #218A98

square

#6B2198 #983021 #4E9821 #218A98

split-complementary

#6B2198 #8A9821 #219830

monochromatic

#240B33 #481666 #6B2198 #8E2CCA #AA59DB

Accessibility & contrast

On white

9.15

#6B2198 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#6B2198 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B2198

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B2198	#FFFFFF	#000000	##FFFFFF
##6B2198	1.00	9.15	2.30	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459B

Deuteranopia (green-blind)

#004996

Tritanopia (blue-blind)

#643F5C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #6b2198;
/* rgb */ color: rgb(107, 33, 152);
/* oklch */ color: oklch(42.5% 0.183 308.7);

Tailwind

colors: {
  custom: {
    50: '#9a65b7',
    500: '#6b2198',
    950: '#000000',
  },
}

SCSS

$custom: #6b2198;
$custom-light: #9a65b7;
$custom-dark: #000000;

JSON

{
  "hex": "#6b2198",
  "rgb": {
    "r": 107,
    "g": 33,
    "b": 152
  },
  "hsl": {
    "h": 277.311,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.42509,
    "c": 0.18273,
    "h": 308.7
  },
  "luminance": 0.06481
}

Semantic roles & 50–950 ramp

primary

#6B2198

secondary

#7EBF56

accent

#E74080

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0F0611

muted

#7E7A80

Preview Lab

Preview with #6B2198

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

Preview Lab → · Contrast checker → · Palette generator →