#65378C#65378C

#65378C is a dark, vivid violet. Relative luminance 0.074; OKLCH L 43.6% C 0.139 H 306.5°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#65378C
RGB	rgb(101, 55, 140)
HSL	hsl(272, 44%, 38%)
HSV	hsv(272, 61%, 55%)
CMYK	cmyk(27.9%, 60.7%, 0%, 45.1%)
CIE-LAB	lab(32.68, 37.21, -39.55)
CIE-LCH	lch(32.68, 54.30, 313.25°)
OKLab	oklab(43.56% 0.0824 -0.1116)
OKLCH	oklch(43.56% 0.139 306.5)
XYZ	xyz(11.4656, 7.3926, 25.6288)
Luminance	0.0739 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65378C #5E8C37

analogous

#3A378C #65378C #8C3788

triadic

#65378C #8C6537 #378C65

tetradic

#65378C #8C3A37 #5E8C37 #37888C

square

#65378C #8C3A37 #5E8C37 #37888C

split-complementary

#65378C #888C37 #378C3A

monochromatic

#261434 #452660 #65378C #8549B7 #A275C9

Accessibility & contrast

On white

8.47

#65378C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#65378C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65378C

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65378C	#FFFFFF	#000000	##FFFFFF
##65378C	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#134B8F

Deuteranopia (green-blind)

#284D8A

Tritanopia (blue-blind)

#5F485C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #65378c;
/* rgb */ color: rgb(101, 55, 140);
/* oklch */ color: oklch(43.6% 0.139 306.5);

Tailwind

colors: {
  custom: {
    50: '#9470ae',
    500: '#65378c',
    950: '#000000',
  },
}

SCSS

$custom: #65378c;
$custom-light: #9470ae;
$custom-dark: #000000;

JSON

{
  "hex": "#65378c",
  "rgb": {
    "r": 101,
    "g": 55,
    "b": 140
  },
  "hsl": {
    "h": 272.471,
    "s": 43.59,
    "l": 38.235
  },
  "oklch": {
    "l": 0.43558,
    "c": 0.13874,
    "h": 306.5
  },
  "luminance": 0.07393
}

Semantic roles & 50–950 ramp

primary

#65378C

secondary

#8DB16D

accent

#D3548F

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0D0810

muted

#7E7B7F

Preview Lab

Preview with #65378C

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

Preview Lab → · Contrast checker → · Palette generator →