#531E7E#531E7E

#531E7E is a dark, vivid violet. Relative luminance 0.043; OKLCH L 36.9% C 0.153 H 305.1°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#531E7E
RGB	rgb(83, 30, 126)
HSL	hsl(273, 62%, 31%)
HSV	hsv(273, 76%, 49%)
CMYK	cmyk(34.1%, 76.2%, 0%, 50.6%)
CIE-LAB	lab(24.56, 42.43, -44.04)
CIE-LCH	lch(24.56, 61.16, 313.93°)
OKLab	oklab(36.86% 0.088 -0.1253)
OKLCH	oklch(36.86% 0.153 305.1)
XYZ	xyz(7.7966, 4.2740, 20.1488)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.34

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531E7E #497E1E

analogous

#231E7E #531E7E #7E1E79

triadic

#531E7E #7E531E #1E7E53

tetradic

#531E7E #7E231E #497E1E #1E797E

square

#531E7E #7E231E #497E1E #1E797E

split-complementary

#531E7E #797E1E #1E7E23

monochromatic

#12061B #32124D #531E7E #742AAF #9344D2

Accessibility & contrast

On white

11.32

#531E7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#531E7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531E7E

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531E7E	#FFFFFF	#000000	##FFFFFF
##531E7E	1.00	11.32	1.85	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003981

Deuteranopia (green-blind)

#003A7C

Tritanopia (blue-blind)

#4B354C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #531e7e;
/* rgb */ color: rgb(83, 30, 126);
/* oklch */ color: oklch(36.9% 0.153 305.1);

Tailwind

colors: {
  custom: {
    50: '#885fa4',
    500: '#531e7e',
    950: '#000000',
  },
}

SCSS

$custom: #531e7e;
$custom-light: #885fa4;
$custom-dark: #000000;

JSON

{
  "hex": "#531e7e",
  "rgb": {
    "r": 83,
    "g": 30,
    "b": 126
  },
  "hsl": {
    "h": 273.125,
    "s": 61.538,
    "l": 30.588
  },
  "oklch": {
    "l": 0.36864,
    "c": 0.15311,
    "h": 305.1
  },
  "luminance": 0.04274
}

Semantic roles & 50–950 ramp

primary

#531E7E

secondary

#76B147

accent

#E5438B

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #531E7E

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

Preview Lab → · Contrast checker → · Palette generator →