#5A319B#5A319B

#5A319B is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.5% C 0.163 H 296.5°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#5A319B
RGB	rgb(90, 49, 155)
HSL	hsl(263, 52%, 40%)
HSV	hsv(263, 68%, 61%)
CMYK	cmyk(41.9%, 68.4%, 0%, 39.2%)
CIE-LAB	lab(31.20, 41.90, -51.19)
CIE-LCH	lch(31.20, 66.15, 309.30°)
OKLab	oklab(42.52% 0.073 -0.1462)
OKLCH	oklch(42.52% 0.163 296.5)
XYZ	xyz(11.2296, 6.7366, 31.7126)
Luminance	0.0674 (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

#5A319B #729B31

analogous

#313D9B #5A319B #8F319B

triadic

#5A319B #9B5A31 #319B5A

tetradic

#5A319B #9B313D #729B31 #319B8F

square

#5A319B #9B313D #729B31 #319B8F

split-complementary

#5A319B #9B8F31 #3D9B31

monochromatic

#24143E #3F226D #5A319B #7645C4 #9873D3

Accessibility & contrast

On white

8.95

#5A319B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#5A319B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A319B

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A319B	#FFFFFF	#000000	##FFFFFF
##5A319B	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9E

Deuteranopia (green-blind)

#004899

Tritanopia (blue-blind)

#494A62

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #5a319b;
/* rgb */ color: rgb(90, 49, 155);
/* oklch */ color: oklch(42.5% 0.163 296.5);

Tailwind

colors: {
  custom: {
    50: '#8e6cb9',
    500: '#5a319b',
    950: '#000000',
  },
}

SCSS

$custom: #5a319b;
$custom-light: #8e6cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#5a319b",
  "rgb": {
    "r": 90,
    "g": 49,
    "b": 155
  },
  "hsl": {
    "h": 263.208,
    "s": 51.961,
    "l": 40
  },
  "oklch": {
    "l": 0.42523,
    "c": 0.16339,
    "h": 296.5
  },
  "luminance": 0.06737
}

Semantic roles & 50–950 ramp

primary

#5A319B

secondary

#9DBB6D

accent

#DB4CA4

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #5A319B

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

Preview Lab → · Contrast checker → · Palette generator →