#611C7E#611C7E

#611C7E is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.6% C 0.160 H 313.5°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#611C7E
RGB	rgb(97, 28, 126)
HSL	hsl(282, 64%, 30%)
HSV	hsv(282, 78%, 49%)
CMYK	cmyk(23%, 77.8%, 0%, 50.6%)
CIE-LAB	lab(26.39, 46.13, -40.98)
CIE-LCH	lch(26.39, 61.70, 318.38°)
OKLab	oklab(38.6% 0.11 -0.1158)
OKLCH	oklch(38.6% 0.16 313.5)
XYZ	xyz(9.1103, 4.8785, 20.1964)
Luminance	0.0488 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#611C7E #397E1C

analogous

#301C7E #611C7E #7E1C6A

triadic

#611C7E #7E611C #1C7E61

tetradic

#611C7E #7E301C #397E1C #1C6A7E

square

#611C7E #7E301C #397E1C #1C6A7E

split-complementary

#611C7E #6A7E1C #1C7E30

monochromatic

#14061A #3A114C #611C7E #8827B0 #A940D5

Accessibility & contrast

On white

10.63

#611C7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#611C7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #611C7E

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##611C7E	#FFFFFF	#000000	##FFFFFF
##611C7E	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B81

Deuteranopia (green-blind)

#13407C

Tritanopia (blue-blind)

#5E324C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #611c7e;
/* rgb */ color: rgb(97, 28, 126);
/* oklch */ color: oklch(38.6% 0.160 313.5);

Tailwind

colors: {
  custom: {
    50: '#9260a4',
    500: '#611c7e',
    950: '#000000',
  },
}

SCSS

$custom: #611c7e;
$custom-light: #9260a4;
$custom-dark: #000000;

JSON

{
  "hex": "#611c7e",
  "rgb": {
    "r": 97,
    "g": 28,
    "b": 126
  },
  "hsl": {
    "h": 282.245,
    "s": 63.636,
    "l": 30.196
  },
  "oklch": {
    "l": 0.38599,
    "c": 0.15972,
    "h": 313.5
  },
  "luminance": 0.04878
}

Semantic roles & 50–950 ramp

primary

#611C7E

secondary

#65B244

accent

#E74172

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0D050F

muted

#7E797F

Preview Lab

Preview with #611C7E

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

Preview Lab → · Contrast checker → · Palette generator →