#611D8E#611D8E

#611D8E is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.0% C 0.174 H 307.4°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX#611D8E
RGBrgb(97, 29, 142)
HSLhsl(276, 66%, 34%)
HSVhsv(276, 80%, 56%)
CMYKcmyk(31.7%, 79.6%, 0%, 44.3%)
CIE-LABlab(27.77, 49.32, -48.74)
CIE-LCHlch(27.77, 69.34, 315.34°)
OKLaboklab(39.97% 0.1058 -0.1386)
OKLCHoklch(39.97% 0.174 307.4)
XYZxyz(10.2506, 5.3732, 26.0831)
Luminance0.0537 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#611D8E #4A8E1D
analogous
#281D8E #611D8E #8E1D82
triadic
#611D8E #8E611D #1D8E61
tetradic
#611D8E #8E281D #4A8E1D #1D828E
square
#611D8E #8E281D #4A8E1D #1D828E
split-complementary
#611D8E #828E1D #1D8E28
monochromatic
#1C0828 #3E135B #611D8E #8427C1 #A14BDA

Accessibility & contrast

On white

10.12
#611D8E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.07
#611D8E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611D8E
10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##611D8E#FFFFFF#000000##FFFFFF
##611D8E1.0010.122.0710.12
#FFFFFF10.121.0021.001.00
#0000002.0721.001.0021.00
##FFFFFF10.121.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003F91
Deuteranopia (green-blind)
#00428C
Tritanopia (blue-blind)
#593A55
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #611d8e;
/* rgb */ color: rgb(97, 29, 142);
/* oklch */ color: oklch(40.0% 0.174 307.4);
Tailwind
colors: {
  custom: {
    50: '#9362b0',
    500: '#611d8e',
    950: '#000000',
  },
}
SCSS
$custom: #611d8e;
$custom-light: #9362b0;
$custom-dark: #000000;
JSON
{
  "hex": "#611d8e",
  "rgb": {
    "r": 97,
    "g": 29,
    "b": 142
  },
  "hsl": {
    "h": 276.106,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.39968,
    "c": 0.17435,
    "h": 307.4
  },
  "luminance": 0.05373
}

Semantic roles & 50–950 ramp

primary
#611D8E
secondary
#78BD4A
accent
#E93F83
background
#F9F6FA
surface
#F2EBF5
border
#CCC6CF
text
#0E0511
muted
#7E7A80

Preview Lab

Preview with #611D8E

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

Preview Lab → · Contrast checker → · Palette generator →

#611D8E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva