#7B37C6#7B37C6

#7B37C6 is a mid, highly saturated violet. Relative luminance 0.110; OKLCH L 50.5% C 0.209 H 300.7°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#7B37C6
RGB	rgb(123, 55, 198)
HSL	hsl(269, 57%, 50%)
HSV	hsv(269, 72%, 78%)
CMYK	cmyk(37.9%, 72.2%, 0%, 22.4%)
CIE-LAB	lab(39.61, 56.31, -62.91)
CIE-LCH	lch(39.61, 84.43, 311.83°)
OKLab	oklab(50.46% 0.1067 -0.1795)
OKLCH	oklch(50.46% 0.209 300.7)
XYZ	xyz(19.7251, 11.0204, 54.5031)
Luminance	0.1102 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B37C6 #82C637

analogous

#373BC6 #7B37C6 #C237C6

triadic

#7B37C6 #C67B37 #37C67B

tetradic

#7B37C6 #C6373B #82C637 #37C6C2

square

#7B37C6 #C6373B #82C637 #37C6C2

split-complementary

#7B37C6 #C6C237 #3BC637

monochromatic

#3F1C66 #5D2A96 #7B37C6 #9A66D4 #BA96E2

Accessibility & contrast

On white

6.55

#7B37C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#7B37C6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B37C6

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B37C6	#FFFFFF	#000000	##FFFFFF
##7B37C6	1.00	6.55	3.20	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCA

Deuteranopia (green-blind)

#005CC3

Tritanopia (blue-blind)

#6A5A7B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #7b37c6;
/* rgb */ color: rgb(123, 55, 198);
/* oklch */ color: oklch(50.5% 0.209 300.7);

Tailwind

colors: {
  custom: {
    50: '#a774d8',
    500: '#7b37c6',
    950: '#000000',
  },
}

SCSS

$custom: #7b37c6;
$custom-light: #a774d8;
$custom-dark: #000000;

JSON

{
  "hex": "#7b37c6",
  "rgb": {
    "r": 123,
    "g": 55,
    "b": 198
  },
  "hsl": {
    "h": 268.531,
    "s": 56.522,
    "l": 49.608
  },
  "oklch": {
    "l": 0.50459,
    "c": 0.20879,
    "h": 300.7
  },
  "luminance": 0.11021
}

Semantic roles & 50–950 ramp

primary

#7B37C6

secondary

#AECD8C

accent

#E04898

background

#FAF7FD

surface

#F4EDFA

border

#CEC8D3

text

#100915

muted

#7F7B83

Preview Lab

Preview with #7B37C6

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

Preview Lab → · Contrast checker → · Palette generator →