#5A309D#5A309D

#5A309D is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.5% C 0.167 H 296.2°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#5A309D
RGB	rgb(90, 48, 157)
HSL	hsl(263, 53%, 40%)
HSV	hsv(263, 69%, 62%)
CMYK	cmyk(42.7%, 69.4%, 0%, 38.4%)
CIE-LAB	lab(31.16, 42.98, -52.47)
CIE-LCH	lch(31.16, 67.82, 309.32°)
OKLab	oklab(42.55% 0.0738 -0.1499)
OKLCH	oklch(42.55% 0.167 296.2)
XYZ	xyz(11.3576, 6.7216, 32.5908)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A309D #739D30

analogous

#303D9D #5A309D #90309D

triadic

#5A309D #9D5A30 #309D5A

tetradic

#5A309D #9D303D #739D30 #309D90

square

#5A309D #9D303D #739D30 #309D90

split-complementary

#5A309D #9D9030 #3D9D30

monochromatic

#24133F #3F226E #5A309D #7644C6 #9973D4

Accessibility & contrast

On white

8.96

#5A309D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#5A309D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A309D

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A309D	#FFFFFF	#000000	##FFFFFF
##5A309D	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA0

Deuteranopia (green-blind)

#00489B

Tritanopia (blue-blind)

#494A62

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #5a309d;
/* rgb */ color: rgb(90, 48, 157);
/* oklch */ color: oklch(42.5% 0.167 296.2);

Tailwind

colors: {
  custom: {
    50: '#8e6bbb',
    500: '#5a309d',
    950: '#000000',
  },
}

SCSS

$custom: #5a309d;
$custom-light: #8e6bbb;
$custom-dark: #000000;

JSON

{
  "hex": "#5a309d",
  "rgb": {
    "r": 90,
    "g": 48,
    "b": 157
  },
  "hsl": {
    "h": 263.119,
    "s": 53.171,
    "l": 40.196
  },
  "oklch": {
    "l": 0.42547,
    "c": 0.16708,
    "h": 296.2
  },
  "luminance": 0.06722
}

Semantic roles & 50–950 ramp

primary

#5A309D

secondary

#9EBC6D

accent

#DD4BA5

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #5A309D

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

Preview Lab → · Contrast checker → · Palette generator →