#5A307C#5A307C

#5A307C is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.0% C 0.127 H 307.1°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#5A307C
RGB	rgb(90, 48, 124)
HSL	hsl(273, 44%, 34%)
HSV	hsv(273, 61%, 49%)
CMYK	cmyk(27.4%, 61.3%, 0%, 51.4%)
CIE-LAB	lab(28.75, 34.23, -35.96)
CIE-LCH	lch(28.75, 49.65, 313.59°)
OKLab	oklab(40.04% 0.0766 -0.1014)
OKLCH	oklch(40.04% 0.127 307.1)
XYZ	xyz(8.9107, 5.7429, 19.7039)
Luminance	0.0574 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A307C #527C30

analogous

#34307C #5A307C #7C3078

triadic

#5A307C #7C5A30 #307C5A

tetradic

#5A307C #7C3430 #527C30 #30787C

square

#5A307C #7C3430 #527C30 #30787C

split-complementary

#5A307C #787C30 #307C34

monochromatic

#1A0E24 #3A1F50 #5A307C #7A41A8 #9864C3

Accessibility & contrast

On white

9.77

#5A307C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#5A307C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A307C

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A307C	#FFFFFF	#000000	##FFFFFF
##5A307C	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10427E

Deuteranopia (green-blind)

#23447A

Tritanopia (blue-blind)

#553F51

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #5a307c;
/* rgb */ color: rgb(90, 48, 124);
/* oklch */ color: oklch(40.0% 0.127 307.1);

Tailwind

colors: {
  custom: {
    50: '#8b6aa2',
    500: '#5a307c',
    950: '#000000',
  },
}

SCSS

$custom: #5a307c;
$custom-light: #8b6aa2;
$custom-dark: #000000;

JSON

{
  "hex": "#5a307c",
  "rgb": {
    "r": 90,
    "g": 48,
    "b": 124
  },
  "hsl": {
    "h": 273.158,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.40042,
    "c": 0.1271,
    "h": 307.1
  },
  "luminance": 0.05743
}

Semantic roles & 50–950 ramp

primary

#5A307C

secondary

#80AA5E

accent

#D4548D

background

#F8F6FA

surface

#F0EBF3

border

#CBC6CD

text

#0C070F

muted

#7D7A7F

Preview Lab

Preview with #5A307C

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

Preview Lab → · Contrast checker → · Palette generator →