#7550CA#7550CA

#7550CA is a mid, vivid violet. Relative luminance 0.138; OKLCH L 53.5% C 0.181 H 293.3°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#7550CA
RGB	rgb(117, 80, 202)
HSL	hsl(258, 54%, 55%)
HSV	hsv(258, 60%, 79%)
CMYK	cmyk(42.1%, 60.4%, 0%, 20.8%)
CIE-LAB	lab(43.92, 43.34, -58.28)
CIE-LCH	lch(43.92, 72.63, 306.63°)
OKLab	oklab(53.5% 0.0715 -0.1661)
OKLCH	oklch(53.5% 0.181 293.3)
XYZ	xyz(20.8626, 13.7829, 57.4268)
Luminance	0.1378 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7550CA #A5CA50

analogous

#5068CA #7550CA #B250CA

triadic

#7550CA #CA7550 #50CA75

tetradic

#7550CA #CA5068 #A5CA50 #50CAB2

square

#7550CA #CA5068 #A5CA50 #50CAB2

split-complementary

#7550CA #CAB250 #68CA50

monochromatic

#3F257A #5733A9 #7550CA #9A7FD8 #BFAEE6

Accessibility & contrast

On white

5.59

#7550CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#7550CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7550CA

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7550CA	#FFFFFF	#000000	##FFFFFF
##7550CA	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CE

Deuteranopia (green-blind)

#0066C7

Tritanopia (blue-blind)

#5E6B85

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #7550ca;
/* rgb */ color: rgb(117, 80, 202);
/* oklch */ color: oklch(53.5% 0.181 293.3);

Tailwind

colors: {
  custom: {
    50: '#a283db',
    500: '#7550ca',
    950: '#000000',
  },
}

SCSS

$custom: #7550ca;
$custom-light: #a283db;
$custom-dark: #000000;

JSON

{
  "hex": "#7550ca",
  "rgb": {
    "r": 117,
    "g": 80,
    "b": 202
  },
  "hsl": {
    "h": 258.197,
    "s": 53.509,
    "l": 55.294
  },
  "oklch": {
    "l": 0.53495,
    "c": 0.18089,
    "h": 293.3
  },
  "luminance": 0.13783
}

Semantic roles & 50–950 ramp

primary

#7550CA

secondary

#C5D4A1

accent

#DD4BB1

background

#FAF8FD

surface

#F4EFFB

border

#CECAD4

text

#100B15

muted

#7F7C83

Preview Lab

Preview with #7550CA

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

Preview Lab → · Contrast checker → · Palette generator →