#611B87#611B87

#611B87 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.2% C 0.170 H 310.1°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX#611B87
RGBrgb(97, 27, 135)
HSLhsl(279, 67%, 32%)
HSVhsv(279, 80%, 53%)
CMYKcmyk(28.1%, 80%, 0%, 47.1%)
CIE-LABlab(26.95, 48.50, -45.73)
CIE-LCHlch(26.95, 66.65, 316.68°)
OKLaboklab(39.21% 0.1092 -0.1297)
OKLCHoklch(39.21% 0.17 310.1)
XYZxyz(9.6940, 5.0747, 23.3858)
Luminance0.0508 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#611B87 #41871B
analogous
#2B1B87 #611B87 #871B77
triadic
#611B87 #87611B #1B8761
tetradic
#611B87 #872B1B #41871B #1B7787
square
#611B87 #872B1B #41871B #1B7787
split-complementary
#611B87 #77871B #1B872B
monochromatic
#180721 #3C1154 #611B87 #8625BA #A443D9

Accessibility & contrast

On white

10.42
#611B87 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.02
#611B87 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611B87
10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##611B87#FFFFFF#000000##FFFFFF
##611B871.0010.422.0210.42
#FFFFFF10.421.0021.001.00
#0000002.0221.001.0021.00
##FFFFFF10.421.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003D8A
Deuteranopia (green-blind)
#004185
Tritanopia (blue-blind)
#5C3651
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #611b87;
/* rgb */ color: rgb(97, 27, 135);
/* oklch */ color: oklch(39.2% 0.170 310.1);
Tailwind
colors: {
  custom: {
    50: '#9260ab',
    500: '#611b87',
    950: '#000000',
  },
}
SCSS
$custom: #611b87;
$custom-light: #9260ab;
$custom-dark: #000000;
JSON
{
  "hex": "#611b87",
  "rgb": {
    "r": 97,
    "g": 27,
    "b": 135
  },
  "hsl": {
    "h": 278.889,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.39213,
    "c": 0.16955,
    "h": 310.1
  },
  "luminance": 0.05075
}

Semantic roles & 50–950 ramp

primary
#611B87
secondary
#6DBA44
accent
#EA3E7B
background
#F9F5FA
surface
#F2EAF4
border
#CCC6CE
text
#0D0510
muted
#7E797F

Preview Lab

Preview with #611B87

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

Preview Lab → · Contrast checker → · Palette generator →

#611B87 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva