#611D90#611D90

#611D90 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.1% C 0.176 H 306.7°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#611D90
RGB	rgb(97, 29, 144)
HSL	hsl(275, 66%, 34%)
HSV	hsv(275, 80%, 56%)
CMYK	cmyk(32.6%, 79.9%, 0%, 43.5%)
CIE-LAB	lab(27.94, 49.78, -49.71)
CIE-LCH	lch(27.94, 70.35, 315.04°)
OKLab	oklab(40.13% 0.1053 -0.1414)
OKLCH	oklch(40.13% 0.176 306.7)
XYZ	xyz(10.4021, 5.4338, 26.8810)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611D90 #4C901D

analogous

#271D90 #611D90 #901D86

triadic

#611D90 #90611D #1D9061

tetradic

#611D90 #90271D #4C901D #1D8690

square

#611D90 #90271D #4C901D #1D8690

split-complementary

#611D90 #86901D #1D9027

monochromatic

#1C082A #3F135D #611D90 #8327C3 #A14CDB

Accessibility & contrast

On white

10.06

#611D90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#611D90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611D90

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611D90	#FFFFFF	#000000	##FFFFFF
##611D90	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004093

Deuteranopia (green-blind)

#00428E

Tritanopia (blue-blind)

#593B56

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #611d90;
/* rgb */ color: rgb(97, 29, 144);
/* oklch */ color: oklch(40.1% 0.176 306.7);

Tailwind

colors: {
  custom: {
    50: '#9362b1',
    500: '#611d90',
    950: '#000000',
  },
}

SCSS

$custom: #611d90;
$custom-light: #9362b1;
$custom-dark: #000000;

JSON

{
  "hex": "#611d90",
  "rgb": {
    "r": 97,
    "g": 29,
    "b": 144
  },
  "hsl": {
    "h": 275.478,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.40134,
    "c": 0.17634,
    "h": 306.7
  },
  "luminance": 0.05434
}

Semantic roles & 50–950 ramp

primary

#611D90

secondary

#7ABD4B

accent

#E93E84

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0511

muted

#7E7A80

Preview Lab

Preview with #611D90

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

Preview Lab → · Contrast checker → · Palette generator →