#671B70#671B70

#671B70 is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.4% C 0.150 H 323.3°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#671B70
RGB	rgb(103, 27, 112)
HSL	hsl(294, 61%, 27%)
HSV	hsv(294, 76%, 44%)
CMYK	cmyk(8%, 75.9%, 0%, 56.1%)
CIE-LAB	lab(26.27, 44.95, -32.20)
CIE-LCH	lch(26.27, 55.29, 324.38°)
OKLab	oklab(38.4% 0.1205 -0.0898)
OKLCH	oklch(38.4% 0.15 323.3)
XYZ	xyz(8.9098, 4.8378, 15.7906)
Luminance	0.0484 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671B70 #24701B

analogous

#3D1B70 #671B70 #701B4F

triadic

#671B70 #70671B #1B7067

tetradic

#671B70 #703D1B #24701B #1B4F70

square

#671B70 #703D1B #24701B #1B4F70

split-complementary

#671B70 #4F701B #1B703D

monochromatic

#170619 #3A0F3F #671B70 #9427A1 #BF37CF

Accessibility & contrast

On white

10.67

#671B70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#671B70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671B70

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671B70	#FFFFFF	#000000	##FFFFFF
##671B70	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003872

Deuteranopia (green-blind)

#29416E

Tritanopia (blue-blind)

#692A44

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #671b70;
/* rgb */ color: rgb(103, 27, 112);
/* oklch */ color: oklch(38.4% 0.150 323.3);

Tailwind

colors: {
  custom: {
    50: '#956099',
    500: '#671b70',
    950: '#000000',
  },
}

SCSS

$custom: #671b70;
$custom-light: #956099;
$custom-dark: #000000;

JSON

{
  "hex": "#671b70",
  "rgb": {
    "r": 103,
    "g": 27,
    "b": 112
  },
  "hsl": {
    "h": 293.647,
    "s": 61.151,
    "l": 27.255
  },
  "oklch": {
    "l": 0.38403,
    "c": 0.15027,
    "h": 323.3
  },
  "luminance": 0.04837
}

Semantic roles & 50–950 ramp

primary

#671B70

secondary

#4CA542

accent

#E44455

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #671B70

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

Preview Lab → · Contrast checker → · Palette generator →