#7437B5#7437B5

#7437B5 is a mid, vivid violet. Relative luminance 0.098; OKLCH L 48.3% C 0.189 H 301.8°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#7437B5
RGB	rgb(116, 55, 181)
HSL	hsl(269, 53%, 46%)
HSV	hsv(269, 70%, 71%)
CMYK	cmyk(35.9%, 69.6%, 0%, 29%)
CIE-LAB	lab(37.45, 50.82, -56.50)
CIE-LCH	lch(37.45, 75.99, 311.97°)
OKLab	oklab(48.32% 0.0998 -0.1609)
OKLCH	oklch(48.32% 0.189 301.8)
XYZ	xyz(16.9071, 9.7815, 44.7044)
Luminance	0.0978 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7437B5 #78B537

analogous

#3739B5 #7437B5 #B337B5

triadic

#7437B5 #B57437 #37B574

tetradic

#7437B5 #B53739 #78B537 #37B5B3

square

#7437B5 #B53739 #78B537 #37B5B3

split-complementary

#7437B5 #B5B337 #39B537

monochromatic

#381A57 #562986 #7437B5 #935CCD #B28BDC

Accessibility & contrast

On white

7.10

#7437B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#7437B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7437B5

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7437B5	#FFFFFF	#000000	##FFFFFF
##7437B5	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B9

Deuteranopia (green-blind)

#0058B2

Tritanopia (blue-blind)

#665572

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #7437b5;
/* rgb */ color: rgb(116, 55, 181);
/* oklch */ color: oklch(48.3% 0.189 301.8);

Tailwind

colors: {
  custom: {
    50: '#a173cc',
    500: '#7437b5',
    950: '#000000',
  },
}

SCSS

$custom: #7437b5;
$custom-light: #a173cc;
$custom-dark: #000000;

JSON

{
  "hex": "#7437b5",
  "rgb": {
    "r": 116,
    "g": 55,
    "b": 181
  },
  "hsl": {
    "h": 269.048,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.48321,
    "c": 0.18934,
    "h": 301.8
  },
  "luminance": 0.09782
}

Semantic roles & 50–950 ramp

primary

#7437B5

secondary

#A5C682

accent

#DD4B96

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#0F0813

muted

#7F7B82

Preview Lab

Preview with #7437B5

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

Preview Lab → · Contrast checker → · Palette generator →