#7D37AE#7D37AE

#7D37AE is a mid, vivid violet. Relative luminance 0.101; OKLCH L 48.9% C 0.184 H 308.0°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#7D37AE
RGB	rgb(125, 55, 174)
HSL	hsl(275, 52%, 45%)
HSV	hsv(275, 68%, 68%)
CMYK	cmyk(28.2%, 68.4%, 0%, 31.8%)
CIE-LAB	lab(38.11, 51.02, -51.22)
CIE-LCH	lch(38.11, 72.30, 314.89°)
OKLab	oklab(48.89% 0.1131 -0.1451)
OKLCH	oklch(48.89% 0.184 308)
XYZ	xyz(17.4620, 10.1486, 41.0752)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D37AE #68AE37

analogous

#4137AE #7D37AE #AE37A4

triadic

#7D37AE #AE7D37 #37AE7D

tetradic

#7D37AE #AE4137 #68AE37 #37A4AE

square

#7D37AE #AE4137 #68AE37 #37A4AE

split-complementary

#7D37AE #A4AE37 #37AE41

monochromatic

#3A1A51 #5C287F #7D37AE #9B58CA #B786D9

Accessibility & contrast

On white

6.93

#7D37AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#7D37AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7D37AE

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D37AE	#FFFFFF	#000000	##FFFFFF
##7D37AE	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B2

Deuteranopia (green-blind)

#1C5AAB

Tritanopia (blue-blind)

#75516E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #7d37ae;
/* rgb */ color: rgb(125, 55, 174);
/* oklch */ color: oklch(48.9% 0.184 308.0);

Tailwind

colors: {
  custom: {
    50: '#a773c7',
    500: '#7d37ae',
    950: '#000000',
  },
}

SCSS

$custom: #7d37ae;
$custom-light: #a773c7;
$custom-dark: #000000;

JSON

{
  "hex": "#7d37ae",
  "rgb": {
    "r": 125,
    "g": 55,
    "b": 174
  },
  "hsl": {
    "h": 275.294,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.48886,
    "c": 0.18396,
    "h": 308
  },
  "luminance": 0.10148
}

Semantic roles & 50–950 ramp

primary

#7D37AE

secondary

#9AC37E

accent

#DB4C87

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7D37AE

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

Preview Lab → · Contrast checker → · Palette generator →