#52307B#52307B

#52307B is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.0% C 0.124 H 301.8°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#52307B
RGB	rgb(82, 48, 123)
HSL	hsl(267, 44%, 34%)
HSV	hsv(267, 61%, 48%)
CMYK	cmyk(33.3%, 61%, 0%, 51.8%)
CIE-LAB	lab(27.68, 31.87, -37.12)
CIE-LCH	lch(27.68, 48.92, 310.65°)
OKLab	oklab(39.01% 0.0653 -0.1051)
OKLCH	oklch(39.01% 0.124 301.8)
XYZ	xyz(8.1109, 5.3378, 19.3380)
Luminance	0.0534 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52307B #597B30

analogous

#30337B #52307B #77307B

triadic

#52307B #7B5230 #307B52

tetradic

#52307B #7B3033 #597B30 #307B77

square

#52307B #7B3033 #597B30 #307B77

split-complementary

#52307B #7B7730 #337B30

monochromatic

#170E23 #351F4F #52307B #6F41A7 #8E63C2

Accessibility & contrast

On white

10.16

#52307B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#52307B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52307B

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52307B	#FFFFFF	#000000	##FFFFFF
##52307B	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B417D

Deuteranopia (green-blind)

#1B4179

Tritanopia (blue-blind)

#4A3F50

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #52307b;
/* rgb */ color: rgb(82, 48, 123);
/* oklch */ color: oklch(39.0% 0.124 301.8);

Tailwind

colors: {
  custom: {
    50: '#866aa2',
    500: '#52307b',
    950: '#000000',
  },
}

SCSS

$custom: #52307b;
$custom-light: #866aa2;
$custom-dark: #000000;

JSON

{
  "hex": "#52307b",
  "rgb": {
    "r": 82,
    "g": 48,
    "b": 123
  },
  "hsl": {
    "h": 267.2,
    "s": 43.86,
    "l": 33.529
  },
  "oklch": {
    "l": 0.39008,
    "c": 0.12369,
    "h": 301.8
  },
  "luminance": 0.05338
}

Semantic roles & 50–950 ramp

primary

#52307B

secondary

#87A95D

accent

#D4549A

background

#F8F6FA

surface

#F0EBF3

border

#CBC6CD

text

#0B060F

muted

#7C7A7F

Preview Lab

Preview with #52307B

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

Preview Lab → · Contrast checker → · Palette generator →