#611A91#611A91

#611A91 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 40.0% C 0.180 H 306.6°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#611A91
RGB	rgb(97, 26, 145)
HSL	hsl(276, 70%, 34%)
HSV	hsv(276, 82%, 57%)
CMYK	cmyk(33.1%, 82.1%, 0%, 43.1%)
CIE-LAB	lab(27.64, 51.11, -50.81)
CIE-LCH	lch(27.64, 72.07, 315.17°)
OKLab	oklab(39.95% 0.1075 -0.1447)
OKLCH	oklch(39.95% 0.18 306.6)
XYZ	xyz(10.4089, 5.3246, 27.2620)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611A91 #4A911A

analogous

#251A91 #611A91 #911A85

triadic

#611A91 #91611A #1A9161

tetradic

#611A91 #91251A #4A911A #1A8591

square

#611A91 #91251A #4A911A #1A8591

split-complementary

#611A91 #85911A #1A9125

monochromatic

#1C0729 #3E115D #611A91 #8423C5 #A147DE

Accessibility & contrast

On white

10.17

#611A91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#611A91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611A91

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611A91	#FFFFFF	#000000	##FFFFFF
##611A91	1.00	10.17	2.07	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F94

Deuteranopia (green-blind)

#00428F

Tritanopia (blue-blind)

#583A56

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #611a91;
/* rgb */ color: rgb(97, 26, 145);
/* oklch */ color: oklch(40.0% 0.180 306.6);

Tailwind

colors: {
  custom: {
    50: '#9360b2',
    500: '#611a91',
    950: '#000000',
  },
}

SCSS

$custom: #611a91;
$custom-light: #9360b2;
$custom-dark: #000000;

JSON

{
  "hex": "#611a91",
  "rgb": {
    "r": 97,
    "g": 26,
    "b": 145
  },
  "hsl": {
    "h": 275.798,
    "s": 69.591,
    "l": 33.529
  },
  "oklch": {
    "l": 0.39953,
    "c": 0.18022,
    "h": 306.6
  },
  "luminance": 0.05325
}

Semantic roles & 50–950 ramp

primary

#611A91

secondary

#78C047

accent

#EC3B83

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0511

muted

#7E7A80

Preview Lab

Preview with #611A91

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

Preview Lab → · Contrast checker → · Palette generator →