#7D37B8#7D37B8

#7D37B8 is a mid, vivid violet. Relative luminance 0.106; OKLCH L 49.6% C 0.194 H 305.1°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#7D37B8
RGB	rgb(125, 55, 184)
HSL	hsl(273, 54%, 47%)
HSV	hsv(273, 70%, 72%)
CMYK	cmyk(32.1%, 70.1%, 0%, 27.8%)
CIE-LAB	lab(38.82, 53.34, -55.99)
CIE-LCH	lch(38.82, 77.34, 313.61°)
OKLab	oklab(49.62% 0.1119 -0.1591)
OKLCH	oklch(49.62% 0.194 305.1)
XYZ	xyz(18.4734, 10.5532, 46.4019)
Luminance	0.1055 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D37B8 #72B837

analogous

#3C37B8 #7D37B8 #B837B3

triadic

#7D37B8 #B87D37 #37B87D

tetradic

#7D37B8 #B83C37 #72B837 #37B3B8

square

#7D37B8 #B83C37 #72B837 #37B3B8

split-complementary

#7D37B8 #B3B837 #37B83C

monochromatic

#3D1B5A #5D2989 #7D37B8 #9B5DCF #B88DDD

Accessibility & contrast

On white

6.75

#7D37B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#7D37B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7D37B8

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D37B8	#FFFFFF	#000000	##FFFFFF
##7D37B8	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ABC

Deuteranopia (green-blind)

#005CB5

Tritanopia (blue-blind)

#725574

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7d37b8;
/* rgb */ color: rgb(125, 55, 184);
/* oklch */ color: oklch(49.6% 0.194 305.1);

Tailwind

colors: {
  custom: {
    50: '#a773ce',
    500: '#7d37b8',
    950: '#000000',
  },
}

SCSS

$custom: #7d37b8;
$custom-light: #a773ce;
$custom-dark: #000000;

JSON

{
  "hex": "#7d37b8",
  "rgb": {
    "r": 125,
    "g": 55,
    "b": 184
  },
  "hsl": {
    "h": 272.558,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.49618,
    "c": 0.19447,
    "h": 305.1
  },
  "luminance": 0.10553
}

Semantic roles & 50–950 ramp

primary

#7D37B8

secondary

#A3C784

accent

#DD4A8E

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7D37B8

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

Preview Lab → · Contrast checker → · Palette generator →