#6A2178#6A2178

#6A2178 is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.0% C 0.152 H 320.7°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#6A2178
RGB	rgb(106, 33, 120)
HSL	hsl(290, 57%, 30%)
HSV	hsv(290, 73%, 47%)
CMYK	cmyk(11.7%, 72.5%, 0%, 52.9%)
CIE-LAB	lab(28.14, 44.83, -34.29)
CIE-LCH	lch(28.14, 56.44, 322.59°)
OKLab	oklab(40.01% 0.1173 -0.0959)
OKLCH	oklch(40.01% 0.152 320.7)
XYZ	xyz(9.8775, 5.5085, 18.3086)
Luminance	0.0551 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A2178 #2F7821

analogous

#3F2178 #6A2178 #78215A

triadic

#6A2178 #786A21 #21786A

tetradic

#6A2178 #783F21 #2F7821 #215A78

square

#6A2178 #783F21 #2F7821 #215A78

split-complementary

#6A2178 #5A7821 #21783F

monochromatic

#150718 #401448 #6A2178 #942EA8 #B747CC

Accessibility & contrast

On white

9.99

#6A2178 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#6A2178 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A2178

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A2178	#FFFFFF	#000000	##FFFFFF
##6A2178	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D7A

Deuteranopia (green-blind)

#2A4576

Tritanopia (blue-blind)

#6B314A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #6a2178;
/* rgb */ color: rgb(106, 33, 120);
/* oklch */ color: oklch(40.0% 0.152 320.7);

Tailwind

colors: {
  custom: {
    50: '#98639f',
    500: '#6a2178',
    950: '#000000',
  },
}

SCSS

$custom: #6a2178;
$custom-light: #98639f;
$custom-dark: #000000;

JSON

{
  "hex": "#6a2178",
  "rgb": {
    "r": 106,
    "g": 33,
    "b": 120
  },
  "hsl": {
    "h": 290.345,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.40005,
    "c": 0.15155,
    "h": 320.7
  },
  "luminance": 0.05508
}

Semantic roles & 50–950 ramp

primary

#6A2178

secondary

#59AB4A

accent

#E04860

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E060E

muted

#7E7A7E

Preview Lab

Preview with #6A2178

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

Preview Lab → · Contrast checker → · Palette generator →