#6C128F#6C128F

#6C128F is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.8% C 0.188 H 313.3°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#6C128F
RGB	rgb(108, 18, 143)
HSL	hsl(283, 78%, 32%)
HSV	hsv(283, 87%, 56%)
CMYK	cmyk(24.5%, 87.4%, 0%, 43.9%)
CIE-LAB	lab(28.39, 54.93, -48.28)
CIE-LCH	lch(28.39, 73.13, 318.69°)
OKLab	oklab(40.78% 0.1291 -0.1368)
OKLCH	oklch(40.78% 0.188 313.3)
XYZ	xyz(11.3577, 5.6043, 26.4647)
Luminance	0.0560 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C128F #358F12

analogous

#2E128F #6C128F #8F1274

triadic

#6C128F #8F6C12 #128F6C

tetradic

#6C128F #8F2E12 #358F12 #12748F

square

#6C128F #8F2E12 #358F12 #12748F

split-complementary

#6C128F #748F12 #128F2E

monochromatic

#1A0422 #430B59 #6C128F #9519C5 #B436E6

Accessibility & contrast

On white

9.90

#6C128F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#6C128F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C128F

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C128F	#FFFFFF	#000000	##FFFFFF
##6C128F	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F92

Deuteranopia (green-blind)

#00458D

Tritanopia (blue-blind)

#683454

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6c128f;
/* rgb */ color: rgb(108, 18, 143);
/* oklch */ color: oklch(40.8% 0.188 313.3);

Tailwind

colors: {
  custom: {
    50: '#9b5fb1',
    500: '#6c128f',
    950: '#000000',
  },
}

SCSS

$custom: #6c128f;
$custom-light: #9b5fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#6c128f",
  "rgb": {
    "r": 108,
    "g": 18,
    "b": 143
  },
  "hsl": {
    "h": 283.2,
    "s": 77.64,
    "l": 31.569
  },
  "oklch": {
    "l": 0.40778,
    "c": 0.18807,
    "h": 313.3
  },
  "luminance": 0.05604
}

Semantic roles & 50–950 ramp

primary

#6C128F

secondary

#60C33A

accent

#F4346A

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0F0511

muted

#7E7A80

Preview Lab

Preview with #6C128F

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

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