#7531B3#7531B3

#7531B3 is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.6% C 0.195 H 303.6°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#7531B3
RGB	rgb(117, 49, 179)
HSL	hsl(271, 57%, 45%)
HSV	hsv(271, 73%, 70%)
CMYK	cmyk(34.6%, 72.6%, 0%, 29.8%)
CIE-LAB	lab(36.43, 53.32, -56.96)
CIE-LCH	lch(36.43, 78.03, 313.11°)
OKLab	oklab(47.58% 0.1077 -0.1622)
OKLCH	oklch(47.58% 0.195 303.6)
XYZ	xyz(16.5692, 9.2332, 43.5484)
Luminance	0.0923 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7531B3 #6FB331

analogous

#3431B3 #7531B3 #B331B0

triadic

#7531B3 #B37531 #31B375

tetradic

#7531B3 #B33431 #6FB331 #31B0B3

square

#7531B3 #B33431 #6FB331 #31B0B3

split-complementary

#7531B3 #B0B331 #31B334

monochromatic

#361753 #562483 #7531B3 #9452D0 #B182DD

Accessibility & contrast

On white

7.38

#7531B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#7531B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7531B3

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7531B3	#FFFFFF	#000000	##FFFFFF
##7531B3	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B7

Deuteranopia (green-blind)

#0055B0

Tritanopia (blue-blind)

#69506F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #7531b3;
/* rgb */ color: rgb(117, 49, 179);
/* oklch */ color: oklch(47.6% 0.195 303.6);

Tailwind

colors: {
  custom: {
    50: '#a26fcb',
    500: '#7531b3',
    950: '#000000',
  },
}

SCSS

$custom: #7531b3;
$custom-light: #a26fcb;
$custom-dark: #000000;

JSON

{
  "hex": "#7531b3",
  "rgb": {
    "r": 117,
    "g": 49,
    "b": 179
  },
  "hsl": {
    "h": 271.385,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.47578,
    "c": 0.19465,
    "h": 303.6
  },
  "luminance": 0.09233
}

Semantic roles & 50–950 ramp

primary

#7531B3

secondary

#9EC67A

accent

#E04890

background

#FAF6FC

surface

#F4ECF9

border

#CEC7D2

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7531B3

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

Preview Lab → · Contrast checker → · Palette generator →