#53128F#53128F

#53128F is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.3% C 0.182 H 300.5°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#53128F
RGB	rgb(83, 18, 143)
HSL	hsl(271, 78%, 32%)
HSV	hsv(271, 87%, 56%)
CMYK	cmyk(42%, 87.4%, 0%, 43.9%)
CIE-LAB	lab(24.50, 51.13, -54.80)
CIE-LCH	lch(24.50, 74.95, 313.02°)
OKLab	oklab(37.29% 0.0925 -0.1568)
OKLCH	oklch(37.29% 0.182 300.5)
XYZ	xyz(8.7403, 4.2547, 26.3420)
Luminance	0.0425 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53128F #4E8F12

analogous

#15128F #53128F #8F128D

triadic

#53128F #8F5312 #128F53

tetradic

#53128F #8F1512 #4E8F12 #128D8F

square

#53128F #8F1512 #4E8F12 #128D8F

split-complementary

#53128F #8D8F12 #128F15

monochromatic

#140422 #330B59 #53128F #7319C5 #9136E6

Accessibility & contrast

On white

11.35

#53128F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#53128F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53128F

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53128F	#FFFFFF	#000000	##FFFFFF
##53128F	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A92

Deuteranopia (green-blind)

#00398D

Tritanopia (blue-blind)

#453854

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #53128f;
/* rgb */ color: rgb(83, 18, 143);
/* oklch */ color: oklch(37.3% 0.182 300.5);

Tailwind

colors: {
  custom: {
    50: '#8a5bb1',
    500: '#53128f',
    950: '#000000',
  },
}

SCSS

$custom: #53128f;
$custom-light: #8a5bb1;
$custom-dark: #000000;

JSON

{
  "hex": "#53128f",
  "rgb": {
    "r": 83,
    "g": 18,
    "b": 143
  },
  "hsl": {
    "h": 271.2,
    "s": 77.64,
    "l": 31.569
  },
  "oklch": {
    "l": 0.37288,
    "c": 0.18206,
    "h": 300.5
  },
  "luminance": 0.04255
}

Semantic roles & 50–950 ramp

primary

#53128F

secondary

#7CC33A

accent

#F43490

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0D0411

muted

#7D7980

Preview Lab

Preview with #53128F

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

Preview Lab → · Contrast checker → · Palette generator →