#7437AC#7437AC

#7437AC is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.6% C 0.179 H 304.3°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#7437AC
RGB	rgb(116, 55, 172)
HSL	hsl(271, 52%, 45%)
HSV	hsv(271, 68%, 67%)
CMYK	cmyk(32.6%, 68%, 0%, 32.5%)
CIE-LAB	lab(36.79, 48.62, -52.22)
CIE-LCH	lch(36.79, 71.35, 312.95°)
OKLab	oklab(47.64% 0.1011 -0.1483)
OKLCH	oklch(47.64% 0.179 304.3)
XYZ	xyz(16.0134, 9.4240, 39.9971)
Luminance	0.0942 (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

#7437AC #6FAC37

analogous

#3937AC #7437AC #AC37AA

triadic

#7437AC #AC7437 #37AC74

tetradic

#7437AC #AC3937 #6FAC37 #37AAAC

square

#7437AC #AC3937 #6FAC37 #37AAAC

split-complementary

#7437AC #AAAC37 #37AC39

monochromatic

#35194F #55287E #7437AC #9357C9 #B085D8

Accessibility & contrast

On white

7.28

#7437AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#7437AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7437AC

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7437AC	#FFFFFF	#000000	##FFFFFF
##7437AC	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B0

Deuteranopia (green-blind)

#0A56A9

Tritanopia (blue-blind)

#69516D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #7437ac;
/* rgb */ color: rgb(116, 55, 172);
/* oklch */ color: oklch(47.6% 0.179 304.3);

Tailwind

colors: {
  custom: {
    50: '#a072c5',
    500: '#7437ac',
    950: '#000000',
  },
}

SCSS

$custom: #7437ac;
$custom-light: #a072c5;
$custom-dark: #000000;

JSON

{
  "hex": "#7437ac",
  "rgb": {
    "r": 116,
    "g": 55,
    "b": 172
  },
  "hsl": {
    "h": 271.282,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.47642,
    "c": 0.17947,
    "h": 304.3
  },
  "luminance": 0.09424
}

Semantic roles & 50–950 ramp

primary

#7437AC

secondary

#9EC27D

accent

#DB4D91

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#0F0813

muted

#7F7B82

Preview Lab

Preview with #7437AC

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

Preview Lab → · Contrast checker → · Palette generator →