#5C288F#5C288F

#5C288F is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.6% C 0.161 H 302.8°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#5C288F
RGB	rgb(92, 40, 143)
HSL	hsl(270, 56%, 36%)
HSV	hsv(270, 72%, 56%)
CMYK	cmyk(35.7%, 72%, 0%, 43.9%)
CIE-LAB	lab(28.84, 43.78, -47.66)
CIE-LCH	lch(28.84, 64.71, 312.57°)
OKLab	oklab(40.6% 0.0876 -0.1357)
OKLCH	oklch(40.6% 0.161 302.8)
XYZ	xyz(10.1292, 5.7761, 26.5625)
Luminance	0.0578 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C288F #5B8F28

analogous

#28288F #5C288F #8F288E

triadic

#5C288F #8F5C28 #288F5C

tetradic

#5C288F #8F2828 #5B8F28 #288E8F

square

#5C288F #8F2828 #5B8F28 #288E8F

split-complementary

#5C288F #8E8F28 #288F28

monochromatic

#1E0D2F #3D1B5F #5C288F #7B35BF #995FD2

Accessibility & contrast

On white

9.74

#5C288F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#5C288F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C288F

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C288F	#FFFFFF	#000000	##FFFFFF
##5C288F	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004392

Deuteranopia (green-blind)

#00448D

Tritanopia (blue-blind)

#524058

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #5c288f;
/* rgb */ color: rgb(92, 40, 143);
/* oklch */ color: oklch(40.6% 0.161 302.8);

Tailwind

colors: {
  custom: {
    50: '#8f66b1',
    500: '#5c288f',
    950: '#000000',
  },
}

SCSS

$custom: #5c288f;
$custom-light: #8f66b1;
$custom-dark: #000000;

JSON

{
  "hex": "#5c288f",
  "rgb": {
    "r": 92,
    "g": 40,
    "b": 143
  },
  "hsl": {
    "h": 270.291,
    "s": 56.284,
    "l": 35.882
  },
  "oklch": {
    "l": 0.40597,
    "c": 0.16146,
    "h": 302.8
  },
  "luminance": 0.05776
}

Semantic roles & 50–950 ramp

primary

#5C288F

secondary

#89B85B

accent

#E04893

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0611

muted

#7E7A80

Preview Lab

Preview with #5C288F

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

Preview Lab → · Contrast checker → · Palette generator →