#7537CA#7537CA

#7537CA is a mid, highly saturated violet. Relative luminance 0.108; OKLCH L 50.1% C 0.212 H 297.3°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#7537CA
RGB	rgb(117, 55, 202)
HSL	hsl(265, 58%, 50%)
HSV	hsv(265, 73%, 79%)
CMYK	cmyk(42.1%, 72.8%, 0%, 20.8%)
CIE-LAB	lab(39.20, 56.24, -65.94)
CIE-LCH	lch(39.20, 86.67, 310.46°)
OKLab	oklab(50.11% 0.0973 -0.1886)
OKLCH	oklch(50.11% 0.212 297.3)
XYZ	xyz(19.3602, 10.7782, 56.9260)
Luminance	0.1078 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7537CA #8CCA37

analogous

#3742CA #7537CA #BE37CA

triadic

#7537CA #CA7537 #37CA75

tetradic

#7537CA #CA3742 #8CCA37 #37CABE

square

#7537CA #CA3742 #8CCA37 #37CABE

split-complementary

#7537CA #CABE37 #42CA37

monochromatic

#3D1C6A #59299B #7537CA #9667D7 #B898E4

Accessibility & contrast

On white

6.65

#7537CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#7537CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7537CA

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7537CA	#FFFFFF	#000000	##FFFFFF
##7537CA	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCE

Deuteranopia (green-blind)

#005BC7

Tritanopia (blue-blind)

#5F5D7D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7537ca;
/* rgb */ color: rgb(117, 55, 202);
/* oklch */ color: oklch(50.1% 0.212 297.3);

Tailwind

colors: {
  custom: {
    50: '#a473db',
    500: '#7537ca',
    950: '#000000',
  },
}

SCSS

$custom: #7537ca;
$custom-light: #a473db;
$custom-dark: #000000;

JSON

{
  "hex": "#7537ca",
  "rgb": {
    "r": 117,
    "g": 55,
    "b": 202
  },
  "hsl": {
    "h": 265.306,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.50106,
    "c": 0.21223,
    "h": 297.3
  },
  "luminance": 0.10779
}

Semantic roles & 50–950 ramp

primary

#7537CA

secondary

#B4CF8E

accent

#E146A0

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#100815

muted

#7F7B83

Preview Lab

Preview with #7537CA

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

Preview Lab → · Contrast checker → · Palette generator →