#531EA6#531EA6

#531EA6 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.5% C 0.196 H 293.0°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#531EA6
RGB	rgb(83, 30, 166)
HSL	hsl(263, 69%, 38%)
HSV	hsv(263, 82%, 65%)
CMYK	cmyk(50%, 81.9%, 0%, 34.9%)
CIE-LAB	lab(28.17, 52.63, -62.86)
CIE-LCH	lch(28.17, 81.98, 309.94°)
OKLab	oklab(40.49% 0.0765 -0.1805)
OKLCH	oklch(40.49% 0.196 293)
XYZ	xyz(10.9126, 5.5203, 36.5596)
Luminance	0.0552 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531EA6 #71A61E

analogous

#1E2DA6 #531EA6 #971EA6

triadic

#531EA6 #A6531E #1EA653

tetradic

#531EA6 #A61E2D #71A61E #1EA697

square

#531EA6 #A61E2D #71A61E #1EA697

split-complementary

#531EA6 #A6971E #2DA61E

monochromatic

#1F0B3E #391572 #531EA6 #6D29D8 #915DE2

Accessibility & contrast

On white

9.98

#531EA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#531EA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531EA6

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531EA6	#FFFFFF	#000000	##FFFFFF
##531EA6	1.00	9.98	2.10	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AA

Deuteranopia (green-blind)

#0040A4

Tritanopia (blue-blind)

#384663

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #531ea6;
/* rgb */ color: rgb(83, 30, 166);
/* oklch */ color: oklch(40.5% 0.196 293.0);

Tailwind

colors: {
  custom: {
    50: '#8d62c2',
    500: '#531ea6',
    950: '#000000',
  },
}

SCSS

$custom: #531ea6;
$custom-light: #8d62c2;
$custom-dark: #000000;

JSON

{
  "hex": "#531ea6",
  "rgb": {
    "r": 83,
    "g": 30,
    "b": 166
  },
  "hsl": {
    "h": 263.382,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.40495,
    "c": 0.19603,
    "h": 293
  },
  "luminance": 0.05521
}

Semantic roles & 50–950 ramp

primary

#531EA6

secondary

#9CC65A

accent

#EC3CA7

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0512

muted

#7E7A81

Preview Lab

Preview with #531EA6

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

Preview Lab → · Contrast checker → · Palette generator →