#611FA9#611FA9

#611FA9 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.5% C 0.199 H 298.9°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#611FA9
RGB	rgb(97, 31, 169)
HSL	hsl(269, 69%, 39%)
HSV	hsv(269, 82%, 66%)
CMYK	cmyk(42.6%, 81.7%, 0%, 33.7%)
CIE-LAB	lab(30.37, 54.95, -60.99)
CIE-LCH	lch(30.37, 82.10, 312.02°)
OKLab	oklab(42.5% 0.0964 -0.1746)
OKLCH	oklch(42.5% 0.199 298.9)
XYZ	xyz(12.5793, 6.3857, 38.0982)
Luminance	0.0639 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611FA9 #67A91F

analogous

#1F22A9 #611FA9 #A61FA9

triadic

#611FA9 #A9611F #1FA961

tetradic

#611FA9 #A91F22 #67A91F #1FA9A6

square

#611FA9 #A91F22 #67A91F #1FA9A6

split-complementary

#611FA9 #A9A61F #22A91F

monochromatic

#260C42 #431675 #611FA9 #7F2DD8 #9E60E2

Accessibility & contrast

On white

9.22

#611FA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#611FA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611FA9

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611FA9	#FFFFFF	#000000	##FFFFFF
##611FA9	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AD

Deuteranopia (green-blind)

#0046A6

Tritanopia (blue-blind)

#4F4665

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #611fa9;
/* rgb */ color: rgb(97, 31, 169);
/* oklch */ color: oklch(42.5% 0.199 298.9);

Tailwind

colors: {
  custom: {
    50: '#9564c4',
    500: '#611fa9',
    950: '#000000',
  },
}

SCSS

$custom: #611fa9;
$custom-light: #9564c4;
$custom-dark: #000000;

JSON

{
  "hex": "#611fa9",
  "rgb": {
    "r": 97,
    "g": 31,
    "b": 169
  },
  "hsl": {
    "h": 268.696,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.42496,
    "c": 0.19944,
    "h": 298.9
  },
  "luminance": 0.06386
}

Semantic roles & 50–950 ramp

primary

#611FA9

secondary

#94C75D

accent

#EC3C98

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #611FA9

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

Preview Lab → · Contrast checker → · Palette generator →