#64127E#64127E

#64127E is a dark, vivid purple. Relative luminance 0.046; OKLCH L 38.2% C 0.171 H 315.9°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#64127E
RGB	rgb(100, 18, 126)
HSL	hsl(286, 75%, 28%)
HSV	hsv(286, 86%, 49%)
CMYK	cmyk(20.6%, 85.7%, 0%, 50.6%)
CIE-LAB	lab(25.71, 50.10, -42.05)
CIE-LCH	lch(25.71, 65.41, 319.99°)
OKLab	oklab(38.22% 0.1225 -0.1187)
OKLCH	oklch(38.22% 0.171 315.9)
XYZ	xyz(9.2371, 4.6487, 20.1453)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64127E #2C7E12

analogous

#2E127E #64127E #7E1262

triadic

#64127E #7E6412 #127E64

tetradic

#64127E #7E2E12 #2C7E12 #12627E

square

#64127E #7E2E12 #2C7E12 #12627E

split-complementary

#64127E #627E12 #127E2E

monochromatic

#15041B #390A48 #64127E #8F1AB4 #B52AE1

Accessibility & contrast

On white

10.88

#64127E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#64127E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64127E

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64127E	#FFFFFF	#000000	##FFFFFF
##64127E	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003881

Deuteranopia (green-blind)

#0E3F7C

Tritanopia (blue-blind)

#622D4A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #64127e;
/* rgb */ color: rgb(100, 18, 126);
/* oklch */ color: oklch(38.2% 0.171 315.9);

Tailwind

colors: {
  custom: {
    50: '#945da4',
    500: '#64127e',
    950: '#000000',
  },
}

SCSS

$custom: #64127e;
$custom-light: #945da4;
$custom-dark: #000000;

JSON

{
  "hex": "#64127e",
  "rgb": {
    "r": 100,
    "g": 18,
    "b": 126
  },
  "hsl": {
    "h": 285.556,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38223,
    "c": 0.17063,
    "h": 315.9
  },
  "luminance": 0.04648
}

Semantic roles & 50–950 ramp

primary

#64127E

secondary

#56B438

accent

#F23663

background

#F9F5FA

surface

#F2E9F4

border

#CCC5CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #64127E

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

Preview Lab → · Contrast checker → · Palette generator →