#6F397D#6F397D

#6F397D is a dark, vivid purple. Relative luminance 0.078; OKLCH L 44.2% C 0.122 H 319.0°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#6F397D
RGB	rgb(111, 57, 125)
HSL	hsl(288, 37%, 36%)
HSV	hsv(288, 54%, 49%)
CMYK	cmyk(11.2%, 54.4%, 0%, 51%)
CIE-LAB	lab(33.54, 35.35, -28.82)
CIE-LCH	lch(33.54, 45.61, 320.81°)
OKLab	oklab(44.18% 0.0922 -0.08)
OKLCH	oklch(44.18% 0.122 319)
XYZ	xyz(11.7199, 7.7869, 20.2837)
Luminance	0.0779 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F397D #477D39

analogous

#4D397D #6F397D #7D3969

triadic

#6F397D #7D6F39 #397D6F

tetradic

#6F397D #7D4D39 #477D39 #39697D

square

#6F397D #7D4D39 #477D39 #39697D

split-complementary

#6F397D #697D39 #397D4D

monochromatic

#241329 #4A2653 #6F397D #944CA7 #AF72BF

Accessibility & contrast

On white

8.21

#6F397D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#6F397D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F397D

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F397D	#FFFFFF	#000000	##FFFFFF
##6F397D	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C4B7F

Deuteranopia (green-blind)

#3D517B

Tritanopia (blue-blind)

#6F4355

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #6f397d;
/* rgb */ color: rgb(111, 57, 125);
/* oklch */ color: oklch(44.2% 0.122 319.0);

Tailwind

colors: {
  custom: {
    50: '#9a72a3',
    500: '#6f397d',
    950: '#000000',
  },
}

SCSS

$custom: #6f397d;
$custom-light: #9a72a3;
$custom-dark: #000000;

JSON

{
  "hex": "#6f397d",
  "rgb": {
    "r": 111,
    "g": 57,
    "b": 125
  },
  "hsl": {
    "h": 287.647,
    "s": 37.363,
    "l": 35.686
  },
  "oklch": {
    "l": 0.44181,
    "c": 0.12206,
    "h": 319
  },
  "luminance": 0.07786
}

Semantic roles & 50–950 ramp

primary

#6F397D

secondary

#77A86A

accent

#CD5A72

background

#F9F7FA

surface

#F2EDF3

border

#CCC8CD

text

#0E080F

muted

#7E7B7F

Preview Lab

Preview with #6F397D

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

Preview Lab → · Contrast checker → · Palette generator →