#641174#641174

#641174 is a dark, vivid purple. Relative luminance 0.044; OKLCH L 37.4% C 0.163 H 320.3°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#641174
RGB	rgb(100, 17, 116)
HSL	hsl(290, 74%, 26%)
HSV	hsv(290, 85%, 45%)
CMYK	cmyk(13.8%, 85.3%, 0%, 54.5%)
CIE-LAB	lab(24.86, 48.40, -37.05)
CIE-LCH	lch(24.86, 60.95, 322.57°)
OKLab	oklab(37.39% 0.1252 -0.1041)
OKLCH	oklch(37.39% 0.163 320.3)
XYZ	xyz(8.6080, 4.3716, 16.9100)
Luminance	0.0437 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641174 #217411

analogous

#321174 #641174 #741152

triadic

#641174 #746411 #117464

tetradic

#641174 #743211 #217411 #115274

square

#641174 #743211 #217411 #115274

split-complementary

#641174 #527411 #117432

monochromatic

#17041B #36093F #641174 #9219A9 #C021DE

Accessibility & contrast

On white

11.20

#641174 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#641174 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641174

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641174	#FFFFFF	#000000	##FFFFFF
##641174	1.00	11.20	1.87	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003677

Deuteranopia (green-blind)

#1C3E72

Tritanopia (blue-blind)

#642844

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #641174;
/* rgb */ color: rgb(100, 17, 116);
/* oklch */ color: oklch(37.4% 0.163 320.3);

Tailwind

colors: {
  custom: {
    50: '#945c9d',
    500: '#641174',
    950: '#000000',
  },
}

SCSS

$custom: #641174;
$custom-light: #945c9d;
$custom-dark: #000000;

JSON

{
  "hex": "#641174",
  "rgb": {
    "r": 100,
    "g": 17,
    "b": 116
  },
  "hsl": {
    "h": 290.303,
    "s": 74.436,
    "l": 26.078
  },
  "oklch": {
    "l": 0.37393,
    "c": 0.16278,
    "h": 320.3
  },
  "luminance": 0.04371
}

Semantic roles & 50–950 ramp

primary

#641174

secondary

#49AB36

accent

#F13755

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #641174

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

Preview Lab → · Contrast checker → · Palette generator →