#671B98#671B98

#671B98 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 41.4% C 0.188 H 307.2°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#671B98
RGB	rgb(103, 27, 152)
HSL	hsl(276, 70%, 35%)
HSV	hsv(276, 82%, 60%)
CMYK	cmyk(32.2%, 82.2%, 0%, 40.4%)
CIE-LAB	lab(29.25, 53.35, -52.46)
CIE-LCH	lch(29.25, 74.83, 315.48°)
OKLab	oklab(41.44% 0.1134 -0.1493)
OKLCH	oklch(41.44% 0.188 307.2)
XYZ	xyz(11.6517, 5.9346, 30.2313)
Luminance	0.0593 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671B98 #4C981B

analogous

#291B98 #671B98 #981B8A

triadic

#671B98 #98671B #1B9867

tetradic

#671B98 #98291B #4C981B #1B8A98

square

#671B98 #98291B #4C981B #1B8A98

split-complementary

#671B98 #8A981B #1B9829

monochromatic

#210930 #441264 #671B98 #8A24CC #A64EE0

Accessibility & contrast

On white

9.60

#671B98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#671B98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671B98

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671B98	#FFFFFF	#000000	##FFFFFF
##671B98	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439B

Deuteranopia (green-blind)

#004596

Tritanopia (blue-blind)

#5F3C5B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #671b98;
/* rgb */ color: rgb(103, 27, 152);
/* oklch */ color: oklch(41.4% 0.188 307.2);

Tailwind

colors: {
  custom: {
    50: '#9862b7',
    500: '#671b98',
    950: '#000000',
  },
}

SCSS

$custom: #671b98;
$custom-light: #9862b7;
$custom-dark: #000000;

JSON

{
  "hex": "#671b98",
  "rgb": {
    "r": 103,
    "g": 27,
    "b": 152
  },
  "hsl": {
    "h": 276.48,
    "s": 69.832,
    "l": 35.098
  },
  "oklch": {
    "l": 0.41442,
    "c": 0.18751,
    "h": 307.2
  },
  "luminance": 0.05934
}

Semantic roles & 50–950 ramp

primary

#671B98

secondary

#7BC24D

accent

#ED3B81

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #671B98

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

Preview Lab → · Contrast checker → · Palette generator →