#6B277E#6B277E

#6B277E is a dark, vivid purple. Relative luminance 0.061; OKLCH L 41.2% C 0.150 H 318.1°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#6B277E
RGB	rgb(107, 39, 126)
HSL	hsl(287, 53%, 32%)
HSV	hsv(287, 69%, 49%)
CMYK	cmyk(15.1%, 69%, 0%, 50.6%)
CIE-LAB	lab(29.62, 43.68, -35.69)
CIE-LCH	lch(29.62, 56.41, 320.74°)
OKLab	oklab(41.23% 0.1114 -0.1)
OKLCH	oklch(41.23% 0.15 318.1)
XYZ	xyz(10.5543, 6.0836, 20.3529)
Luminance	0.0608 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.60

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B277E #3A7E27

analogous

#40277E #6B277E #7E2765

triadic

#6B277E #7E6B27 #277E6B

tetradic

#6B277E #7E4027 #3A7E27 #27657E

square

#6B277E #7E4027 #3A7E27 #27657E

split-complementary

#6B277E #657E27 #277E40

monochromatic

#1C0A21 #43194F #6B277E #9335AD #B155CA

Accessibility & contrast

On white

9.47

#6B277E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#6B277E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B277E

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B277E	#FFFFFF	#000000	##FFFFFF
##6B277E	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#034181

Deuteranopia (green-blind)

#2B487C

Tritanopia (blue-blind)

#6B374F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #6b277e;
/* rgb */ color: rgb(107, 39, 126);
/* oklch */ color: oklch(41.2% 0.150 318.1);

Tailwind

colors: {
  custom: {
    50: '#9867a4',
    500: '#6b277e',
    950: '#000000',
  },
}

SCSS

$custom: #6b277e;
$custom-light: #9867a4;
$custom-dark: #000000;

JSON

{
  "hex": "#6b277e",
  "rgb": {
    "r": 107,
    "g": 39,
    "b": 126
  },
  "hsl": {
    "h": 286.897,
    "s": 52.727,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41228,
    "c": 0.14971,
    "h": 318.1
  },
  "luminance": 0.06083
}

Semantic roles & 50–950 ramp

primary

#6B277E

secondary

#66AF52

accent

#DC4C6B

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E060F

muted

#7E7A7F

Preview Lab

Preview with #6B277E

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

Preview Lab → · Contrast checker → · Palette generator →