#611684#611684

#611684 is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.5% C 0.172 H 311.7°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#611684
RGB	rgb(97, 22, 132)
HSL	hsl(281, 71%, 30%)
HSV	hsv(281, 83%, 52%)
CMYK	cmyk(26.5%, 83.3%, 0%, 48.2%)
CIE-LAB	lab(26.10, 49.59, -45.22)
CIE-LCH	lch(26.10, 67.11, 317.64°)
OKLab	oklab(38.55% 0.114 -0.1282)
OKLCH	oklch(38.55% 0.172 311.7)
XYZ	xyz(9.3807, 4.7814, 22.2541)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Indigo

#4B0082

ΔE00 4.99

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611684 #398416

analogous

#2A1684 #611684 #841670

triadic

#611684 #846116 #168461

tetradic

#611684 #842A16 #398416 #167084

square

#611684 #842A16 #398416 #167084

split-complementary

#611684 #708416 #16842A

monochromatic

#14051B #3A0D50 #611684 #881FB8 #A937DE

Accessibility & contrast

On white

10.74

#611684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#611684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611684

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611684	#FFFFFF	#000000	##FFFFFF
##611684	1.00	10.74	1.96	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A87

Deuteranopia (green-blind)

#003F82

Tritanopia (blue-blind)

#5C324E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #611684;
/* rgb */ color: rgb(97, 22, 132);
/* oklch */ color: oklch(38.5% 0.172 311.7);

Tailwind

colors: {
  custom: {
    50: '#925ea9',
    500: '#611684',
    950: '#000000',
  },
}

SCSS

$custom: #611684;
$custom-light: #925ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#611684",
  "rgb": {
    "r": 97,
    "g": 22,
    "b": 132
  },
  "hsl": {
    "h": 280.909,
    "s": 71.429,
    "l": 30.196
  },
  "oklch": {
    "l": 0.38546,
    "c": 0.17157,
    "h": 311.7
  },
  "luminance": 0.04781
}

Semantic roles & 50–950 ramp

primary

#611684

secondary

#65B83D

accent

#EE3A73

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #611684

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

Preview Lab → · Contrast checker → · Palette generator →