#7437B7#7437B7

#7437B7 is a mid, vivid violet. Relative luminance 0.099; OKLCH L 48.5% C 0.192 H 301.3°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#7437B7
RGB	rgb(116, 55, 183)
HSL	hsl(269, 54%, 47%)
HSV	hsv(269, 70%, 72%)
CMYK	cmyk(36.6%, 69.9%, 0%, 28.2%)
CIE-LAB	lab(37.60, 51.32, -57.44)
CIE-LCH	lch(37.60, 77.02, 311.78°)
OKLab	oklab(48.48% 0.0995 -0.1636)
OKLCH	oklch(48.48% 0.192 301.3)
XYZ	xyz(17.1138, 9.8642, 45.7929)
Luminance	0.0986 (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

#7437B7 #7AB737

analogous

#373AB7 #7437B7 #B437B7

triadic

#7437B7 #B77437 #37B774

tetradic

#7437B7 #B7373A #7AB737 #37B7B4

square

#7437B7 #B7373A #7AB737 #37B7B4

split-complementary

#7437B7 #B7B437 #3AB737

monochromatic

#381B59 #562988 #7437B7 #935DCE #B28CDC

Accessibility & contrast

On white

7.06

#7437B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#7437B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7437B7

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7437B7	#FFFFFF	#000000	##FFFFFF
##7437B7	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BB

Deuteranopia (green-blind)

#0058B4

Tritanopia (blue-blind)

#665573

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #7437b7;
/* rgb */ color: rgb(116, 55, 183);
/* oklch */ color: oklch(48.5% 0.192 301.3);

Tailwind

colors: {
  custom: {
    50: '#a173cd',
    500: '#7437b7',
    950: '#000000',
  },
}

SCSS

$custom: #7437b7;
$custom-light: #a173cd;
$custom-dark: #000000;

JSON

{
  "hex": "#7437b7",
  "rgb": {
    "r": 116,
    "g": 55,
    "b": 183
  },
  "hsl": {
    "h": 268.594,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.48475,
    "c": 0.19153,
    "h": 301.3
  },
  "luminance": 0.09864
}

Semantic roles & 50–950 ramp

primary

#7437B7

secondary

#A6C783

accent

#DD4B97

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#0F0814

muted

#7F7B82

Preview Lab

Preview with #7437B7

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

Preview Lab → · Contrast checker → · Palette generator →