#531D94#531D94

#531D94 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.7% C 0.178 H 297.9°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#531D94
RGB	rgb(83, 29, 148)
HSL	hsl(267, 67%, 35%)
HSV	hsv(267, 80%, 58%)
CMYK	cmyk(43.9%, 80.4%, 0%, 42%)
CIE-LAB	lab(26.32, 48.41, -54.90)
CIE-LCH	lch(26.32, 73.20, 311.40°)
OKLab	oklab(38.69% 0.0831 -0.1572)
OKLCH	oklch(38.69% 0.178 297.9)
XYZ	xyz(9.3505, 4.8557, 28.4558)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531D94 #5E941D

analogous

#1D2294 #531D94 #8F1D94

triadic

#531D94 #94531D #1D9453

tetradic

#531D94 #941D22 #5E941D #1D948F

square

#531D94 #941D22 #5E941D #1D948F

split-complementary

#531D94 #948F1D #22941D

monochromatic

#1A092E #361361 #531D94 #7027C7 #8F4FDC

Accessibility & contrast

On white

10.65

#531D94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#531D94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531D94

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531D94	#FFFFFF	#000000	##FFFFFF
##531D94	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F97

Deuteranopia (green-blind)

#003D92

Tritanopia (blue-blind)

#423E59

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #531d94;
/* rgb */ color: rgb(83, 29, 148);
/* oklch */ color: oklch(38.7% 0.178 297.9);

Tailwind

colors: {
  custom: {
    50: '#8a60b4',
    500: '#531d94',
    950: '#000000',
  },
}

SCSS

$custom: #531d94;
$custom-light: #8a60b4;
$custom-dark: #000000;

JSON

{
  "hex": "#531d94",
  "rgb": {
    "r": 83,
    "g": 29,
    "b": 148
  },
  "hsl": {
    "h": 267.227,
    "s": 67.232,
    "l": 34.706
  },
  "oklch": {
    "l": 0.38692,
    "c": 0.17781,
    "h": 297.9
  },
  "luminance": 0.04856
}

Semantic roles & 50–950 ramp

primary

#531D94

secondary

#8CBF4E

accent

#EA3E9C

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0D0511

muted

#7D7980

Preview Lab

Preview with #531D94

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

Preview Lab → · Contrast checker → · Palette generator →