#611CA9#611CA9

#611CA9 is a dark, highly saturated violet. Relative luminance 0.062; OKLCH L 42.2% C 0.202 H 299.2°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#611CA9
RGB	rgb(97, 28, 169)
HSL	hsl(269, 72%, 39%)
HSV	hsv(269, 83%, 66%)
CMYK	cmyk(42.6%, 83.4%, 0%, 33.7%)
CIE-LAB	lab(30.00, 56.02, -61.59)
CIE-LCH	lch(30.00, 83.26, 312.29°)
OKLab	oklab(42.24% 0.0985 -0.1763)
OKLCH	oklch(42.24% 0.202 299.2)
XYZ	xyz(12.5046, 6.2363, 38.0733)
Luminance	0.0624 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611CA9 #64A91C

analogous

#1C1DA9 #611CA9 #A71CA9

triadic

#611CA9 #A9611C #1CA961

tetradic

#611CA9 #A91C1D #64A91C #1CA9A7

square

#611CA9 #A91C1D #64A91C #1CA9A7

split-complementary

#611CA9 #A9A71C #1DA91C

monochromatic

#250B40 #431374 #611CA9 #7F27DB #9E5BE4

Accessibility & contrast

On white

9.34

#611CA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#611CA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611CA9

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611CA9	#FFFFFF	#000000	##FFFFFF
##611CA9	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AD

Deuteranopia (green-blind)

#0045A6

Tritanopia (blue-blind)

#4F4565

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #611ca9;
/* rgb */ color: rgb(97, 28, 169);
/* oklch */ color: oklch(42.2% 0.202 299.2);

Tailwind

colors: {
  custom: {
    50: '#9563c4',
    500: '#611ca9',
    950: '#000000',
  },
}

SCSS

$custom: #611ca9;
$custom-light: #9563c4;
$custom-dark: #000000;

JSON

{
  "hex": "#611ca9",
  "rgb": {
    "r": 97,
    "g": 28,
    "b": 169
  },
  "hsl": {
    "h": 269.362,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.42243,
    "c": 0.20196,
    "h": 299.2
  },
  "luminance": 0.06236
}

Semantic roles & 50–950 ramp

primary

#611CA9

secondary

#92C859

accent

#EE3996

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #611CA9

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

Preview Lab → · Contrast checker → · Palette generator →