#611C87#611C87

#611C87 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.3% C 0.169 H 310.0°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#611C87
RGB	rgb(97, 28, 135)
HSL	hsl(279, 66%, 32%)
HSV	hsv(279, 79%, 53%)
CMYK	cmyk(28.1%, 79.3%, 0%, 47.1%)
CIE-LAB	lab(27.08, 48.12, -45.51)
CIE-LCH	lch(27.08, 66.23, 316.59°)
OKLab	oklab(39.31% 0.1083 -0.1291)
OKLCH	oklch(39.31% 0.169 310)
XYZ	xyz(9.7173, 5.1214, 23.3936)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611C87 #42871C

analogous

#2C1C87 #611C87 #871C77

triadic

#611C87 #87611C #1C8761

tetradic

#611C87 #872C1C #42871C #1C7787

square

#611C87 #872C1C #42871C #1C7787

split-complementary

#611C87 #77871C #1C872C

monochromatic

#180722 #3D1154 #611C87 #8527BA #A445D8

Accessibility & contrast

On white

10.37

#611C87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#611C87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611C87

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611C87	#FFFFFF	#000000	##FFFFFF
##611C87	1.00	10.37	2.02	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D8A

Deuteranopia (green-blind)

#004185

Tritanopia (blue-blind)

#5C3651

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #611c87;
/* rgb */ color: rgb(97, 28, 135);
/* oklch */ color: oklch(39.3% 0.169 310.0);

Tailwind

colors: {
  custom: {
    50: '#9261ab',
    500: '#611c87',
    950: '#000000',
  },
}

SCSS

$custom: #611c87;
$custom-light: #9261ab;
$custom-dark: #000000;

JSON

{
  "hex": "#611c87",
  "rgb": {
    "r": 97,
    "g": 28,
    "b": 135
  },
  "hsl": {
    "h": 278.692,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.39305,
    "c": 0.1685,
    "h": 310
  },
  "luminance": 0.05121
}

Semantic roles & 50–950 ramp

primary

#611C87

secondary

#6EBA45

accent

#E93F7B

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0D0510

muted

#7E7A7F

Preview Lab

Preview with #611C87

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

Preview Lab → · Contrast checker → · Palette generator →