#6C138E#6C138E

#6C138E is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.8% C 0.186 H 313.7°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#6C138E
RGB	rgb(108, 19, 142)
HSL	hsl(283, 76%, 32%)
HSV	hsv(283, 87%, 56%)
CMYK	cmyk(23.9%, 86.6%, 0%, 44.3%)
CIE-LAB	lab(28.40, 54.47, -47.65)
CIE-LCH	lch(28.40, 72.37, 318.82°)
OKLab	oklab(40.76% 0.1287 -0.1349)
OKLCH	oklch(40.76% 0.186 313.7)
XYZ	xyz(11.2988, 5.6073, 26.0731)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C138E #358E13

analogous

#2F138E #6C138E #8E1373

triadic

#6C138E #8E6C13 #138E6C

tetradic

#6C138E #8E2F13 #358E13 #13738E

square

#6C138E #8E2F13 #358E13 #13738E

split-complementary

#6C138E #738E13 #138E2F

monochromatic

#1A0522 #430C58 #6C138E #951AC4 #B437E4

Accessibility & contrast

On white

9.90

#6C138E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#6C138E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C138E

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C138E	#FFFFFF	#000000	##FFFFFF
##6C138E	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)

#003F91

Deuteranopia (green-blind)

#00458C

Tritanopia (blue-blind)

#683453

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6c138e;
/* rgb */ color: rgb(108, 19, 142);
/* oklch */ color: oklch(40.8% 0.186 313.7);

Tailwind

colors: {
  custom: {
    50: '#9b5fb0',
    500: '#6c138e',
    950: '#000000',
  },
}

SCSS

$custom: #6c138e;
$custom-light: #9b5fb0;
$custom-dark: #000000;

JSON

{
  "hex": "#6c138e",
  "rgb": {
    "r": 108,
    "g": 19,
    "b": 142
  },
  "hsl": {
    "h": 283.415,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.40758,
    "c": 0.18647,
    "h": 313.7
  },
  "luminance": 0.05607
}

Semantic roles & 50–950 ramp

primary

#6C138E

secondary

#60C23B

accent

#F33569

background

#F9F6FA

surface

#F2EBF5

border

#CCC6CF

text

#0F0511

muted

#7E7A80

Preview Lab

Preview with #6C138E

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

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