#671D88#671D88

#671D88 is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.3% C 0.170 H 312.7°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#671D88
RGB	rgb(103, 29, 136)
HSL	hsl(281, 65%, 32%)
HSV	hsv(281, 79%, 53%)
CMYK	cmyk(24.3%, 78.7%, 0%, 46.7%)
CIE-LAB	lab(28.22, 49.12, -44.24)
CIE-LCH	lch(28.22, 66.11, 317.99°)
OKLab	oklab(40.33% 0.1155 -0.1251)
OKLCH	oklch(40.33% 0.17 312.7)
XYZ	xyz(10.4760, 5.5402, 23.8053)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671D88 #3E881D

analogous

#311D88 #671D88 #881D74

triadic

#671D88 #88671D #1D8867

tetradic

#671D88 #88311D #3E881D #1D7488

square

#671D88 #88311D #3E881D #1D7488

split-complementary

#671D88 #74881D #1D8831

monochromatic

#1B0723 #411256 #671D88 #8D28BA #AB48D8

Accessibility & contrast

On white

9.96

#671D88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#671D88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671D88

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671D88	#FFFFFF	#000000	##FFFFFF
##671D88	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8B

Deuteranopia (green-blind)

#0E4486

Tritanopia (blue-blind)

#633652

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #671d88;
/* rgb */ color: rgb(103, 29, 136);
/* oklch */ color: oklch(40.3% 0.170 312.7);

Tailwind

colors: {
  custom: {
    50: '#9662ab',
    500: '#671d88',
    950: '#000000',
  },
}

SCSS

$custom: #671d88;
$custom-light: #9662ab;
$custom-dark: #000000;

JSON

{
  "hex": "#671d88",
  "rgb": {
    "r": 103,
    "g": 29,
    "b": 136
  },
  "hsl": {
    "h": 281.495,
    "s": 64.848,
    "l": 32.353
  },
  "oklch": {
    "l": 0.40325,
    "c": 0.17032,
    "h": 312.7
  },
  "luminance": 0.0554
}

Semantic roles & 50–950 ramp

primary

#671D88

secondary

#6ABA47

accent

#E84074

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #671D88

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

Preview Lab → · Contrast checker → · Palette generator →