#65309C#65309C

#65309C is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.7% C 0.168 H 302.4°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#65309C
RGB	rgb(101, 48, 156)
HSL	hsl(269, 53%, 40%)
HSV	hsv(269, 69%, 61%)
CMYK	cmyk(35.3%, 69.2%, 0%, 38.8%)
CIE-LAB	lab(32.44, 44.96, -49.73)
CIE-LCH	lch(32.44, 67.04, 312.12°)
OKLab	oklab(43.74% 0.0898 -0.1415)
OKLCH	oklch(43.74% 0.168 302.4)
XYZ	xyz(12.4231, 7.2809, 32.1969)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65309C #679C30

analogous

#30319C #65309C #9B309C

triadic

#65309C #9C6530 #309C65

tetradic

#65309C #9C3031 #679C30 #309C9B

square

#65309C #9C3031 #679C30 #309C9B

split-complementary

#65309C #9C9B30 #319C30

monochromatic

#28133E #47226D #65309C #8344C5 #A273D4

Accessibility & contrast

On white

8.55

#65309C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#65309C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65309C

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65309C	#FFFFFF	#000000	##FFFFFF
##65309C	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B9F

Deuteranopia (green-blind)

#004C9A

Tritanopia (blue-blind)

#5A4962

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #65309c;
/* rgb */ color: rgb(101, 48, 156);
/* oklch */ color: oklch(43.7% 0.168 302.4);

Tailwind

colors: {
  custom: {
    50: '#966cba',
    500: '#65309c',
    950: '#000000',
  },
}

SCSS

$custom: #65309c;
$custom-light: #966cba;
$custom-dark: #000000;

JSON

{
  "hex": "#65309c",
  "rgb": {
    "r": 101,
    "g": 48,
    "b": 156
  },
  "hsl": {
    "h": 269.444,
    "s": 52.941,
    "l": 40
  },
  "oklch": {
    "l": 0.43736,
    "c": 0.16759,
    "h": 302.4
  },
  "luminance": 0.07281
}

Semantic roles & 50–950 ramp

primary

#65309C

secondary

#95BC6C

accent

#DC4B95

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #65309C

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

Preview Lab → · Contrast checker → · Palette generator →