#7D37BD#7D37BD

#7D37BD is a mid, vivid violet. Relative luminance 0.108; OKLCH L 50.0% C 0.200 H 303.8°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#7D37BD
RGB	rgb(125, 55, 189)
HSL	hsl(271, 55%, 48%)
HSV	hsv(271, 71%, 74%)
CMYK	cmyk(33.9%, 70.9%, 0%, 25.9%)
CIE-LAB	lab(39.18, 54.52, -58.34)
CIE-LCH	lch(39.18, 79.85, 313.06°)
OKLab	oklab(49.99% 0.1111 -0.166)
OKLCH	oklch(49.99% 0.2 303.8)
XYZ	xyz(19.0068, 10.7665, 49.2111)
Luminance	0.1077 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D37BD #77BD37

analogous

#3A37BD #7D37BD #BD37BA

triadic

#7D37BD #BD7D37 #37BD7D

tetradic

#7D37BD #BD3A37 #77BD37 #37BABD

square

#7D37BD #BD3A37 #77BD37 #37BABD

split-complementary

#7D37BD #BABD37 #37BD3A

monochromatic

#3E1B5E #5E298E #7D37BD #9B60D1 #B990DF

Accessibility & contrast

On white

6.66

#7D37BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#7D37BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7D37BD

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D37BD	#FFFFFF	#000000	##FFFFFF
##7D37BD	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC1

Deuteranopia (green-blind)

#005CBA

Tritanopia (blue-blind)

#705776

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7d37bd;
/* rgb */ color: rgb(125, 55, 189);
/* oklch */ color: oklch(50.0% 0.200 303.8);

Tailwind

colors: {
  custom: {
    50: '#a874d2',
    500: '#7d37bd',
    950: '#000000',
  },
}

SCSS

$custom: #7d37bd;
$custom-light: #a874d2;
$custom-dark: #000000;

JSON

{
  "hex": "#7d37bd",
  "rgb": {
    "r": 125,
    "g": 55,
    "b": 189
  },
  "hsl": {
    "h": 271.343,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.49994,
    "c": 0.19971,
    "h": 303.8
  },
  "luminance": 0.10766
}

Semantic roles & 50–950 ramp

primary

#7D37BD

secondary

#A6C986

accent

#DE4A91

background

#FAF7FD

surface

#F4EDFA

border

#CEC8D3

text

#100814

muted

#7F7B83

Preview Lab

Preview with #7D37BD

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

Preview Lab → · Contrast checker → · Palette generator →