#65378E#65378E

#65378E is a dark, vivid violet. Relative luminance 0.075; OKLCH L 43.7% C 0.141 H 305.7°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#65378E
RGB	rgb(101, 55, 142)
HSL	hsl(272, 44%, 39%)
HSV	hsv(272, 61%, 56%)
CMYK	cmyk(28.9%, 61.3%, 0%, 44.3%)
CIE-LAB	lab(32.81, 37.71, -40.57)
CIE-LCH	lch(32.81, 55.39, 312.91°)
OKLab	oklab(43.7% 0.0824 -0.1146)
OKLCH	oklch(43.7% 0.141 305.7)
XYZ	xyz(11.6145, 7.4522, 26.4125)
Luminance	0.0745 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65378E #608E37

analogous

#39378E #65378E #8E378B

triadic

#65378E #8E6537 #378E65

tetradic

#65378E #8E3937 #608E37 #378B8E

square

#65378E #8E3937 #608E37 #378B8E

split-complementary

#65378E #8B8E37 #378E39

monochromatic

#261536 #462662 #65378E #8449B9 #A276CA

Accessibility & contrast

On white

8.43

#65378E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#65378E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65378E

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65378E	#FFFFFF	#000000	##FFFFFF
##65378E	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F4C91

Deuteranopia (green-blind)

#264D8C

Tritanopia (blue-blind)

#5E485D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #65378e;
/* rgb */ color: rgb(101, 55, 142);
/* oklch */ color: oklch(43.7% 0.141 305.7);

Tailwind

colors: {
  custom: {
    50: '#9470b0',
    500: '#65378e',
    950: '#000000',
  },
}

SCSS

$custom: #65378e;
$custom-light: #9470b0;
$custom-dark: #000000;

JSON

{
  "hex": "#65378e",
  "rgb": {
    "r": 101,
    "g": 55,
    "b": 142
  },
  "hsl": {
    "h": 271.724,
    "s": 44.162,
    "l": 38.627
  },
  "oklch": {
    "l": 0.43695,
    "c": 0.14115,
    "h": 305.7
  },
  "luminance": 0.07452
}

Semantic roles & 50–950 ramp

primary

#65378E

secondary

#8EB36E

accent

#D45490

background

#F9F6FA

surface

#F2ECF5

border

#CCC7CF

text

#0D0810

muted

#7E7B7F

Preview Lab

Preview with #65378E

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

Preview Lab → · Contrast checker → · Palette generator →