#7A37D8#7A37D8

#7A37D8 is a mid, highly saturated violet. Relative luminance 0.118; OKLCH L 51.8% C 0.228 H 296.4°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#7A37D8
RGB	rgb(122, 55, 216)
HSL	hsl(265, 67%, 53%)
HSV	hsv(265, 75%, 85%)
CMYK	cmyk(43.5%, 74.5%, 0%, 15.3%)
CIE-LAB	lab(40.94, 60.55, -71.16)
CIE-LCH	lch(40.94, 93.44, 310.39°)
OKLab	oklab(51.82% 0.1013 -0.2038)
OKLCH	oklch(51.82% 0.228 296.4)
XYZ	xyz(21.7836, 11.8273, 66.0876)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A37D8 #95D837

analogous

#3744D8 #7A37D8 #CA37D8

triadic

#7A37D8 #D87A37 #37D87A

tetradic

#7A37D8 #D83744 #95D837 #37D8CA

square

#7A37D8 #D83744 #95D837 #37D8CA

split-complementary

#7A37D8 #D8CA37 #44D837

monochromatic

#42187C #5D22B0 #7A37D8 #9C6AE2 #BE9DEC

Accessibility & contrast

On white

6.24

#7A37D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#7A37D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7A37D8

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A37D8	#FFFFFF	#000000	##FFFFFF
##7A37D8	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DD

Deuteranopia (green-blind)

#005ED5

Tritanopia (blue-blind)

#616285

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #7a37d8;
/* rgb */ color: rgb(122, 55, 216);
/* oklch */ color: oklch(51.8% 0.228 296.4);

Tailwind

colors: {
  custom: {
    50: '#a975e5',
    500: '#7a37d8',
    950: '#000000',
  },
}

SCSS

$custom: #7a37d8;
$custom-light: #a975e5;
$custom-dark: #000000;

JSON

{
  "hex": "#7a37d8",
  "rgb": {
    "r": 122,
    "g": 55,
    "b": 216
  },
  "hsl": {
    "h": 264.969,
    "s": 67.364,
    "l": 53.137
  },
  "oklch": {
    "l": 0.51815,
    "c": 0.22753,
    "h": 296.4
  },
  "luminance": 0.11828
}

Semantic roles & 50–950 ramp

primary

#7A37D8

secondary

#BBD893

accent

#EA3EA2

background

#FBF7FE

surface

#F6EDFC

border

#D0C8D5

text

#110916

muted

#807B84

Preview Lab

Preview with #7A37D8

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

Preview Lab → · Contrast checker → · Palette generator →