#5A289C#5A289C

#5A289C is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.4% C 0.176 H 297.8°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#5A289C
RGB	rgb(90, 40, 156)
HSL	hsl(266, 59%, 38%)
HSV	hsv(266, 74%, 61%)
CMYK	cmyk(42.3%, 74.4%, 0%, 38.8%)
CIE-LAB	lab(29.64, 46.74, -54.34)
CIE-LCH	lch(29.64, 71.68, 310.70°)
OKLab	oklab(41.44% 0.082 -0.1554)
OKLCH	oklch(41.44% 0.176 297.8)
XYZ	xyz(10.9744, 6.0914, 32.0436)
Luminance	0.0609 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A289C #6A9C28

analogous

#28309C #5A289C #94289C

triadic

#5A289C #9C5A28 #289C5A

tetradic

#5A289C #9C2830 #6A9C28 #289C94

square

#5A289C #9C2830 #6A9C28 #289C94

split-complementary

#5A289C #9C9428 #309C28

monochromatic

#220F3B #3E1C6B #5A289C #7636CB #9767D8

Accessibility & contrast

On white

9.47

#5A289C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#5A289C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A289C

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A289C	#FFFFFF	#000000	##FFFFFF
##5A289C	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469F

Deuteranopia (green-blind)

#00459A

Tritanopia (blue-blind)

#494660

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #5a289c;
/* rgb */ color: rgb(90, 40, 156);
/* oklch */ color: oklch(41.4% 0.176 297.8);

Tailwind

colors: {
  custom: {
    50: '#8f67ba',
    500: '#5a289c',
    950: '#000000',
  },
}

SCSS

$custom: #5a289c;
$custom-light: #8f67ba;
$custom-dark: #000000;

JSON

{
  "hex": "#5a289c",
  "rgb": {
    "r": 90,
    "g": 40,
    "b": 156
  },
  "hsl": {
    "h": 265.862,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.41439,
    "c": 0.17568,
    "h": 297.8
  },
  "luminance": 0.06092
}

Semantic roles & 50–950 ramp

primary

#5A289C

secondary

#96BE62

accent

#E2459F

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #5A289C

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

Preview Lab → · Contrast checker → · Palette generator →