#671BA8#671BA8

#671BA8 is a dark, highly saturated violet. Relative luminance 0.065; OKLCH L 42.8% C 0.203 H 302.4°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#671BA8
RGB	rgb(103, 27, 168)
HSL	hsl(272, 72%, 38%)
HSV	hsv(272, 84%, 66%)
CMYK	cmyk(38.7%, 83.9%, 0%, 34.1%)
CIE-LAB	lab(30.63, 56.98, -59.93)
CIE-LCH	lch(30.63, 82.69, 313.55°)
OKLab	oklab(42.83% 0.1086 -0.1712)
OKLCH	oklch(42.83% 0.203 302.4)
XYZ	xyz(13.0516, 6.4945, 37.6042)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671BA8 #5CA81B

analogous

#201BA8 #671BA8 #A81BA3

triadic

#671BA8 #A8671B #1BA867

tetradic

#671BA8 #A8201B #5CA81B #1BA3A8

square

#671BA8 #A8201B #5CA81B #1BA3A8

split-complementary

#671BA8 #A3A81B #1BA820

monochromatic

#260A3F #471373 #671BA8 #8724DC #A459E4

Accessibility & contrast

On white

9.13

#671BA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#671BA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671BA8

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671BA8	#FFFFFF	#000000	##FFFFFF
##671BA8	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AC

Deuteranopia (green-blind)

#0048A5

Tritanopia (blue-blind)

#594464

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #671ba8;
/* rgb */ color: rgb(103, 27, 168);
/* oklch */ color: oklch(42.8% 0.203 302.4);

Tailwind

colors: {
  custom: {
    50: '#9963c3',
    500: '#671ba8',
    950: '#000000',
  },
}

SCSS

$custom: #671ba8;
$custom-light: #9963c3;
$custom-dark: #000000;

JSON

{
  "hex": "#671ba8",
  "rgb": {
    "r": 103,
    "g": 27,
    "b": 168
  },
  "hsl": {
    "h": 272.34,
    "s": 72.308,
    "l": 38.235
  },
  "oklch": {
    "l": 0.42826,
    "c": 0.20274,
    "h": 302.4
  },
  "luminance": 0.06495
}

Semantic roles & 50–950 ramp

primary

#671BA8

secondary

#8BC857

accent

#EF398D

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0613

muted

#7E7A82

Preview Lab

Preview with #671BA8

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

Preview Lab → · Contrast checker → · Palette generator →