#611FA1#611FA1

#611FA1 is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.8% C 0.191 H 301.1°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#611FA1
RGB	rgb(97, 31, 161)
HSL	hsl(270, 68%, 38%)
HSV	hsv(270, 81%, 63%)
CMYK	cmyk(39.8%, 80.7%, 0%, 36.9%)
CIE-LAB	lab(29.65, 53.03, -57.33)
CIE-LCH	lch(29.65, 78.09, 312.77°)
OKLab	oklab(41.78% 0.0989 -0.1638)
OKLCH	oklch(41.78% 0.191 301.1)
XYZ	xyz(11.8512, 6.0945, 34.2633)
Luminance	0.0609 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611FA1 #5FA11F

analogous

#201FA1 #611FA1 #A11FA0

triadic

#611FA1 #A1611F #1FA161

tetradic

#611FA1 #A1201F #5FA11F #1FA0A1

square

#611FA1 #A1201F #5FA11F #1FA0A1

split-complementary

#611FA1 #A0A11F #1FA120

monochromatic

#230B3A #42156E #611FA1 #8029D4 #9E5BDF

Accessibility & contrast

On white

9.46

#611FA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#611FA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611FA1

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611FA1	#FFFFFF	#000000	##FFFFFF
##611FA1	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A5

Deuteranopia (green-blind)

#00459F

Tritanopia (blue-blind)

#524361

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #611fa1;
/* rgb */ color: rgb(97, 31, 161);
/* oklch */ color: oklch(41.8% 0.191 301.1);

Tailwind

colors: {
  custom: {
    50: '#9463be',
    500: '#611fa1',
    950: '#000000',
  },
}

SCSS

$custom: #611fa1;
$custom-light: #9463be;
$custom-dark: #000000;

JSON

{
  "hex": "#611fa1",
  "rgb": {
    "r": 97,
    "g": 31,
    "b": 161
  },
  "hsl": {
    "h": 270.462,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.41779,
    "c": 0.19139,
    "h": 301.1
  },
  "luminance": 0.06095
}

Semantic roles & 50–950 ramp

primary

#611FA1

secondary

#8DC458

accent

#EB3D93

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #611FA1

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

Preview Lab → · Contrast checker → · Palette generator →