#611F9D#611F9D

#611F9D is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.4% C 0.187 H 302.3°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#611F9D
RGB	rgb(97, 31, 157)
HSL	hsl(271, 67%, 37%)
HSV	hsv(271, 80%, 62%)
CMYK	cmyk(38.2%, 80.3%, 0%, 38.4%)
CIE-LAB	lab(29.30, 52.07, -55.47)
CIE-LCH	lch(29.30, 76.08, 313.19°)
OKLab	oklab(41.43% 0.1001 -0.1584)
OKLCH	oklch(41.43% 0.187 302.3)
XYZ	xyz(11.5041, 5.9556, 32.4352)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611F9D #5B9D1F

analogous

#221F9D #611F9D #9D1F9A

triadic

#611F9D #9D611F #1F9D61

tetradic

#611F9D #9D221F #5B9D1F #1F9A9D

square

#611F9D #9D221F #5B9D1F #1F9A9D

split-complementary

#611F9D #9A9D1F #1F9D22

monochromatic

#220B37 #41156A #611F9D #8129D0 #9E58DE

Accessibility & contrast

On white

9.58

#611F9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#611F9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611F9D

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611F9D	#FFFFFF	#000000	##FFFFFF
##611F9D	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A0

Deuteranopia (green-blind)

#00459B

Tritanopia (blue-blind)

#54415E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #611f9d;
/* rgb */ color: rgb(97, 31, 157);
/* oklch */ color: oklch(41.4% 0.187 302.3);

Tailwind

colors: {
  custom: {
    50: '#9463bb',
    500: '#611f9d',
    950: '#000000',
  },
}

SCSS

$custom: #611f9d;
$custom-light: #9463bb;
$custom-dark: #000000;

JSON

{
  "hex": "#611f9d",
  "rgb": {
    "r": 97,
    "g": 31,
    "b": 157
  },
  "hsl": {
    "h": 271.429,
    "s": 67.021,
    "l": 36.863
  },
  "oklch": {
    "l": 0.41428,
    "c": 0.18736,
    "h": 302.3
  },
  "luminance": 0.05956
}

Semantic roles & 50–950 ramp

primary

#611F9D

secondary

#89C256

accent

#EA3E90

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #611F9D

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

Preview Lab → · Contrast checker → · Palette generator →