#68309D#68309D

#68309D is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.2% C 0.169 H 303.7°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#68309D
RGB	rgb(104, 48, 157)
HSL	hsl(271, 53%, 40%)
HSV	hsv(271, 69%, 62%)
CMYK	cmyk(33.8%, 69.4%, 0%, 38.4%)
CIE-LAB	lab(32.90, 45.85, -49.57)
CIE-LCH	lch(32.90, 67.52, 312.76°)
OKLab	oklab(44.18% 0.094 -0.1409)
OKLCH	oklch(44.18% 0.169 303.7)
XYZ	xyz(12.8503, 7.4913, 32.6607)
Luminance	0.0749 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68309D #659D30

analogous

#32309D #68309D #9D309B

triadic

#68309D #9D6830 #309D68

tetradic

#68309D #9D3230 #659D30 #309B9D

square

#68309D #9D3230 #659D30 #309B9D

split-complementary

#68309D #9B9D30 #309D32

monochromatic

#2A133F #49226E #68309D #8744C6 #A573D4

Accessibility & contrast

On white

8.41

#68309D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#68309D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68309D

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68309D	#FFFFFF	#000000	##FFFFFF
##68309D	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA0

Deuteranopia (green-blind)

#004D9B

Tritanopia (blue-blind)

#5E4963

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #68309d;
/* rgb */ color: rgb(104, 48, 157);
/* oklch */ color: oklch(44.2% 0.169 303.7);

Tailwind

colors: {
  custom: {
    50: '#986dbb',
    500: '#68309d',
    950: '#000000',
  },
}

SCSS

$custom: #68309d;
$custom-light: #986dbb;
$custom-dark: #000000;

JSON

{
  "hex": "#68309d",
  "rgb": {
    "r": 104,
    "g": 48,
    "b": 157
  },
  "hsl": {
    "h": 270.826,
    "s": 53.171,
    "l": 40.196
  },
  "oklch": {
    "l": 0.44175,
    "c": 0.16935,
    "h": 303.7
  },
  "luminance": 0.07491
}

Semantic roles & 50–950 ramp

primary

#68309D

secondary

#93BC6D

accent

#DD4B92

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #68309D

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

Preview Lab → · Contrast checker → · Palette generator →