#611B7D#611B7D

#611B7D is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.4% C 0.160 H 314.0°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX#611B7D
RGBrgb(97, 27, 125)
HSLhsl(283, 64%, 30%)
HSVhsv(283, 78%, 49%)
CMYKcmyk(22.4%, 78.4%, 0%, 51%)
CIE-LABlab(26.18, 46.30, -40.69)
CIE-LCHlch(26.18, 61.64, 318.69°)
OKLaboklab(38.43% 0.1112 -0.1149)
OKLCHoklch(38.43% 0.16 314)
XYZxyz(9.0227, 4.8062, 19.8505)
Luminance0.0481 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#611B7D #377D1B
analogous
#301B7D #611B7D #7D1B68
triadic
#611B7D #7D611B #1B7D61
tetradic
#611B7D #7D301B #377D1B #1B687D
square
#611B7D #7D301B #377D1B #1B687D
split-complementary
#611B7D #687D1B #1B7D30
monochromatic
#140519 #3A104B #611B7D #8826AF #AA3DD5

Accessibility & contrast

On white

10.71
#611B7D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.96
#611B7D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611B7D
10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##611B7D#FFFFFF#000000##FFFFFF
##611B7D1.0010.711.9610.71
#FFFFFF10.711.0021.001.00
#0000001.9621.001.0021.00
##FFFFFF10.711.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003A80
Deuteranopia (green-blind)
#13407B
Tritanopia (blue-blind)
#5E314B
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #611b7d;
/* rgb */ color: rgb(97, 27, 125);
/* oklch */ color: oklch(38.4% 0.160 314.0);
Tailwind
colors: {
  custom: {
    50: '#9260a3',
    500: '#611b7d',
    950: '#000000',
  },
}
SCSS
$custom: #611b7d;
$custom-light: #9260a3;
$custom-dark: #000000;
JSON
{
  "hex": "#611b7d",
  "rgb": {
    "r": 97,
    "g": 27,
    "b": 125
  },
  "hsl": {
    "h": 282.857,
    "s": 64.474,
    "l": 29.804
  },
  "oklch": {
    "l": 0.38427,
    "c": 0.15988,
    "h": 314
  },
  "luminance": 0.04806
}

Semantic roles & 50–950 ramp

primary
#611B7D
secondary
#62B143
accent
#E74070
background
#F9F5FA
surface
#F2EAF4
border
#CCC6CE
text
#0D050F
muted
#7E797F

Preview Lab

Preview with #611B7D

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

Preview Lab → · Contrast checker → · Palette generator →

#611B7D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva