#641074#641074

#641074 is a dark, vivid purple. Relative luminance 0.043; OKLCH L 37.3% C 0.164 H 320.3°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#641074
RGB	rgb(100, 16, 116)
HSL	hsl(290, 76%, 26%)
HSV	hsv(290, 86%, 45%)
CMYK	cmyk(13.8%, 86.2%, 0%, 54.5%)
CIE-LAB	lab(24.77, 48.68, -37.20)
CIE-LCH	lch(24.77, 61.27, 322.61°)
OKLab	oklab(37.33% 0.1259 -0.1045)
OKLCH	oklch(37.33% 0.164 320.3)
XYZ	xyz(8.5928, 4.3413, 16.9050)
Luminance	0.0434 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641074 #207410

analogous

#321074 #641074 #741052

triadic

#641074 #746410 #107464

tetradic

#641074 #743210 #207410 #105274

square

#641074 #743210 #207410 #105274

split-complementary

#641074 #527410 #107432

monochromatic

#17041B #36093E #641074 #9217AA #C11FE0

Accessibility & contrast

On white

11.24

#641074 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#641074 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641074

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641074	#FFFFFF	#000000	##FFFFFF
##641074	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003577

Deuteranopia (green-blind)

#1C3E72

Tritanopia (blue-blind)

#642744

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #641074;
/* rgb */ color: rgb(100, 16, 116);
/* oklch */ color: oklch(37.3% 0.164 320.3);

Tailwind

colors: {
  custom: {
    50: '#945c9d',
    500: '#641074',
    950: '#000000',
  },
}

SCSS

$custom: #641074;
$custom-light: #945c9d;
$custom-dark: #000000;

JSON

{
  "hex": "#641074",
  "rgb": {
    "r": 100,
    "g": 16,
    "b": 116
  },
  "hsl": {
    "h": 290.4,
    "s": 75.758,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37326,
    "c": 0.16363,
    "h": 320.3
  },
  "luminance": 0.04341
}

Semantic roles & 50–950 ramp

primary

#641074

secondary

#48AB35

accent

#F23554

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0E040E

muted

#7E797E

Preview Lab

Preview with #641074

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

Preview Lab → · Contrast checker → · Palette generator →