#6A128E#6A128E

#6A128E is a dark, vivid purple. Relative luminance 0.054; OKLCH L 40.4% C 0.187 H 312.8°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#6A128E
RGB	rgb(106, 18, 142)
HSL	hsl(283, 78%, 31%)
HSV	hsv(283, 87%, 56%)
CMYK	cmyk(25.4%, 87.3%, 0%, 44.3%)
CIE-LAB	lab(27.98, 54.40, -48.34)
CIE-LCH	lch(27.98, 72.77, 318.37°)
OKLab	oklab(40.4% 0.1267 -0.137)
OKLCH	oklch(40.4% 0.187 312.8)
XYZ	xyz(11.0418, 5.4501, 26.0563)
Luminance	0.0545 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A128E #368E12

analogous

#2C128E #6A128E #8E1274

triadic

#6A128E #8E6A12 #128E6A

tetradic

#6A128E #8E2C12 #368E12 #12748E

square

#6A128E #8E2C12 #368E12 #12748E

split-complementary

#6A128E #748E12 #128E2C

monochromatic

#190421 #410B58 #6A128E #9319C4 #B235E5

Accessibility & contrast

On white

10.05

#6A128E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#6A128E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A128E

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A128E	#FFFFFF	#000000	##FFFFFF
##6A128E	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E91

Deuteranopia (green-blind)

#00448C

Tritanopia (blue-blind)

#663453

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #6a128e;
/* rgb */ color: rgb(106, 18, 142);
/* oklch */ color: oklch(40.4% 0.187 312.8);

Tailwind

colors: {
  custom: {
    50: '#995fb0',
    500: '#6a128e',
    950: '#000000',
  },
}

SCSS

$custom: #6a128e;
$custom-light: #995fb0;
$custom-dark: #000000;

JSON

{
  "hex": "#6a128e",
  "rgb": {
    "r": 106,
    "g": 18,
    "b": 142
  },
  "hsl": {
    "h": 282.581,
    "s": 77.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40401,
    "c": 0.18659,
    "h": 312.8
  },
  "luminance": 0.0545
}

Semantic roles & 50–950 ramp

primary

#6A128E

secondary

#61C23A

accent

#F4346C

background

#F9F5FA

surface

#F2EAF5

border

#CCC6CF

text

#0E0511

muted

#7E7980

Preview Lab

Preview with #6A128E

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

Preview Lab → · Contrast checker → · Palette generator →