#611D8F#611D8F

#611D8F is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.1% C 0.175 H 307.0°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#611D8F
RGB	rgb(97, 29, 143)
HSL	hsl(276, 66%, 34%)
HSV	hsv(276, 80%, 56%)
CMYK	cmyk(32.2%, 79.7%, 0%, 43.9%)
CIE-LAB	lab(27.85, 49.55, -49.23)
CIE-LCH	lch(27.85, 69.85, 315.19°)
OKLab	oklab(40.05% 0.1055 -0.14)
OKLCH	oklch(40.05% 0.175 307)
XYZ	xyz(10.3260, 5.4034, 26.4803)
Luminance	0.0540 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611D8F #4B8F1D

analogous

#281D8F #611D8F #8F1D84

triadic

#611D8F #8F611D #1D8F61

tetradic

#611D8F #8F281D #4B8F1D #1D848F

square

#611D8F #8F281D #4B8F1D #1D848F

split-complementary

#611D8F #848F1D #1D8F28

monochromatic

#1C0829 #3E135C #611D8F #8427C2 #A14CDB

Accessibility & contrast

On white

10.09

#611D8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#611D8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611D8F

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611D8F	#FFFFFF	#000000	##FFFFFF
##611D8F	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004092

Deuteranopia (green-blind)

#00428D

Tritanopia (blue-blind)

#593A56

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #611d8f;
/* rgb */ color: rgb(97, 29, 143);
/* oklch */ color: oklch(40.1% 0.175 307.0);

Tailwind

colors: {
  custom: {
    50: '#9362b1',
    500: '#611d8f',
    950: '#000000',
  },
}

SCSS

$custom: #611d8f;
$custom-light: #9362b1;
$custom-dark: #000000;

JSON

{
  "hex": "#611d8f",
  "rgb": {
    "r": 97,
    "g": 29,
    "b": 143
  },
  "hsl": {
    "h": 275.789,
    "s": 66.279,
    "l": 33.725
  },
  "oklch": {
    "l": 0.40051,
    "c": 0.17534,
    "h": 307
  },
  "luminance": 0.05403
}

Semantic roles & 50–950 ramp

primary

#611D8F

secondary

#79BD4B

accent

#E93F83

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0511

muted

#7E7A80

Preview Lab

Preview with #611D8F

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

Preview Lab → · Contrast checker → · Palette generator →