#691B85#691B85

#691B85 is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.2% C 0.170 H 315.1°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#691B85
RGB	rgb(105, 27, 133)
HSL	hsl(284, 66%, 31%)
HSV	hsv(284, 80%, 52%)
CMYK	cmyk(21.1%, 79.7%, 0%, 47.8%)
CIE-LAB	lab(28.06, 49.61, -42.61)
CIE-LCH	lch(28.06, 65.39, 319.34°)
OKLab	oklab(40.21% 0.1206 -0.1203)
OKLCH	oklch(40.21% 0.17 315.1)
XYZ	xyz(10.4506, 5.4810, 22.6932)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691B85 #37851B

analogous

#341B85 #691B85 #851B6C

triadic

#691B85 #85691B #1B8569

tetradic

#691B85 #85341B #37851B #1B6C85

square

#691B85 #85341B #37851B #1B6C85

split-complementary

#691B85 #6C851B #1B8534

monochromatic

#19061F #411152 #691B85 #9125B8 #B142D9

Accessibility & contrast

On white

10.02

#691B85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#691B85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691B85

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691B85	#FFFFFF	#000000	##FFFFFF
##691B85	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E88

Deuteranopia (green-blind)

#164483

Tritanopia (blue-blind)

#673450

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #691b85;
/* rgb */ color: rgb(105, 27, 133);
/* oklch */ color: oklch(40.2% 0.170 315.1);

Tailwind

colors: {
  custom: {
    50: '#9861a9',
    500: '#691b85',
    950: '#000000',
  },
}

SCSS

$custom: #691b85;
$custom-light: #9861a9;
$custom-dark: #000000;

JSON

{
  "hex": "#691b85",
  "rgb": {
    "r": 105,
    "g": 27,
    "b": 133
  },
  "hsl": {
    "h": 284.151,
    "s": 66.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40208,
    "c": 0.1703,
    "h": 315.1
  },
  "luminance": 0.05481
}

Semantic roles & 50–950 ramp

primary

#691B85

secondary

#62B844

accent

#E93F6C

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #691B85

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

Preview Lab → · Contrast checker → · Palette generator →