#65309D#65309D

#65309D is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.8% C 0.169 H 302.1°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#65309D
RGB	rgb(101, 48, 157)
HSL	hsl(269, 53%, 40%)
HSV	hsv(269, 69%, 62%)
CMYK	cmyk(35.7%, 69.4%, 0%, 38.4%)
CIE-LAB	lab(32.51, 45.22, -50.22)
CIE-LCH	lch(32.51, 67.57, 312.00°)
OKLab	oklab(43.81% 0.0897 -0.1429)
OKLCH	oklch(43.81% 0.169 302.1)
XYZ	xyz(12.5081, 7.3149, 32.6447)
Luminance	0.0732 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65309D #689D30

analogous

#30329D #65309D #9B309D

triadic

#65309D #9D6530 #309D65

tetradic

#65309D #9D3032 #689D30 #309D9B

square

#65309D #9D3032 #689D30 #309D9B

split-complementary

#65309D #9D9B30 #329D30

monochromatic

#29133F #47226E #65309D #8344C6 #A273D4

Accessibility & contrast

On white

8.53

#65309D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#65309D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65309D

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65309D	#FFFFFF	#000000	##FFFFFF
##65309D	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA0

Deuteranopia (green-blind)

#004C9B

Tritanopia (blue-blind)

#594963

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #65309d;
/* rgb */ color: rgb(101, 48, 157);
/* oklch */ color: oklch(43.8% 0.169 302.1);

Tailwind

colors: {
  custom: {
    50: '#966cbb',
    500: '#65309d',
    950: '#000000',
  },
}

SCSS

$custom: #65309d;
$custom-light: #966cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#65309d",
  "rgb": {
    "r": 101,
    "g": 48,
    "b": 157
  },
  "hsl": {
    "h": 269.174,
    "s": 53.171,
    "l": 40.196
  },
  "oklch": {
    "l": 0.43813,
    "c": 0.16871,
    "h": 302.1
  },
  "luminance": 0.07315
}

Semantic roles & 50–950 ramp

primary

#65309D

secondary

#95BC6D

accent

#DD4B96

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #65309D

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

Preview Lab → · Contrast checker → · Palette generator →