#6B277C#6B277C

#6B277C is a dark, vivid purple. Relative luminance 0.060; OKLCH L 41.1% C 0.148 H 319.0°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#6B277C
RGB	rgb(107, 39, 124)
HSL	hsl(288, 52%, 32%)
HSV	hsv(288, 69%, 49%)
CMYK	cmyk(13.7%, 68.5%, 0%, 51.4%)
CIE-LAB	lab(29.49, 43.26, -34.64)
CIE-LCH	lch(29.49, 55.42, 321.31°)
OKLab	oklab(41.1% 0.1115 -0.0969)
OKLCH	oklch(41.1% 0.148 319)
XYZ	xyz(10.4265, 6.0325, 19.6801)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B277C #387C27

analogous

#41277C #6B277C #7C2763

triadic

#6B277C #7C6B27 #277C6B

tetradic

#6B277C #7C4127 #387C27 #27637C

square

#6B277C #7C4127 #387C27 #27637C

split-complementary

#6B277C #637C27 #277C41

monochromatic

#1B0A1F #43184D #6B277C #9336AB #B254C9

Accessibility & contrast

On white

9.52

#6B277C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#6B277C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B277C

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B277C	#FFFFFF	#000000	##FFFFFF
##6B277C	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08417F

Deuteranopia (green-blind)

#2C487A

Tritanopia (blue-blind)

#6B364E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #6b277c;
/* rgb */ color: rgb(107, 39, 124);
/* oklch */ color: oklch(41.1% 0.148 319.0);

Tailwind

colors: {
  custom: {
    50: '#9867a2',
    500: '#6b277c',
    950: '#000000',
  },
}

SCSS

$custom: #6b277c;
$custom-light: #9867a2;
$custom-dark: #000000;

JSON

{
  "hex": "#6b277c",
  "rgb": {
    "r": 107,
    "g": 39,
    "b": 124
  },
  "hsl": {
    "h": 288,
    "s": 52.147,
    "l": 31.961
  },
  "oklch": {
    "l": 0.41095,
    "c": 0.14771,
    "h": 319
  },
  "luminance": 0.06032
}

Semantic roles & 50–950 ramp

primary

#6B277C

secondary

#63AE51

accent

#DC4C69

background

#F9F6FA

surface

#F2EBF3

border

#CCC6CD

text

#0E060F

muted

#7E7A7F

Preview Lab

Preview with #6B277C

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

Preview Lab → · Contrast checker → · Palette generator →