#5A15A0#5A15A0

#5A15A0 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 40.0% C 0.197 H 298.8°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#5A15A0
RGB	rgb(90, 21, 160)
HSL	hsl(270, 77%, 35%)
HSV	hsv(270, 87%, 63%)
CMYK	cmyk(43.7%, 86.9%, 0%, 37.3%)
CIE-LAB	lab(27.43, 55.19, -60.40)
CIE-LCH	lch(27.43, 81.82, 312.42°)
OKLab	oklab(40.01% 0.0953 -0.173)
OKLCH	oklch(40.01% 0.197 298.8)
XYZ	xyz(10.8281, 5.2479, 33.6933)
Luminance	0.0525 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A15A0 #5BA015

analogous

#1515A0 #5A15A0 #9F15A0

triadic

#5A15A0 #A05A15 #15A05A

tetradic

#5A15A0 #A01515 #5BA015 #15A09F

square

#5A15A0 #A01515 #5BA015 #15A09F

split-complementary

#5A15A0 #A09F15 #15A015

monochromatic

#1D0734 #3C0E6A #5A15A0 #781CD6 #9748E7

Accessibility & contrast

On white

10.25

#5A15A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#5A15A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A15A0

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A15A0	#FFFFFF	#000000	##FFFFFF
##5A15A0	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A4

Deuteranopia (green-blind)

#003F9E

Tritanopia (blue-blind)

#48405E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #5a15a0;
/* rgb */ color: rgb(90, 21, 160);
/* oklch */ color: oklch(40.0% 0.197 298.8);

Tailwind

colors: {
  custom: {
    50: '#905fbd',
    500: '#5a15a0',
    950: '#000000',
  },
}

SCSS

$custom: #5a15a0;
$custom-light: #905fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#5a15a0",
  "rgb": {
    "r": 90,
    "g": 21,
    "b": 160
  },
  "hsl": {
    "h": 269.784,
    "s": 76.796,
    "l": 35.49
  },
  "oklch": {
    "l": 0.4001,
    "c": 0.19749,
    "h": 298.8
  },
  "luminance": 0.05248
}

Semantic roles & 50–950 ramp

primary

#5A15A0

secondary

#89C849

accent

#F33495

background

#F9F5FB

surface

#F2EAF7

border

#CCC6D0

text

#0E0512

muted

#7E7981

Preview Lab

Preview with #5A15A0

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

Preview Lab → · Contrast checker → · Palette generator →