#7D37CB#7D37CB

#7D37CB is a mid, highly saturated violet. Relative luminance 0.114; OKLCH L 51.1% C 0.214 H 300.4°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#7D37CB
RGB	rgb(125, 55, 203)
HSL	hsl(268, 59%, 51%)
HSV	hsv(268, 73%, 80%)
CMYK	cmyk(38.4%, 72.9%, 0%, 20.4%)
CIE-LAB	lab(40.25, 57.87, -64.77)
CIE-LCH	lch(40.25, 86.86, 311.78°)
OKLab	oklab(51.09% 0.1085 -0.1849)
OKLCH	oklch(51.09% 0.214 300.4)
XYZ	xyz(20.6005, 11.4040, 57.6042)
Luminance	0.1140 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D37CB #85CB37

analogous

#373BCB #7D37CB #C737CB

triadic

#7D37CB #CB7D37 #37CB7D

tetradic

#7D37CB #CB373B #85CB37 #37CBC7

square

#7D37CB #CB373B #85CB37 #37CBC7

split-complementary

#7D37CB #CBC737 #3BCB37

monochromatic

#421C6C #5F299C #7D37CB #9D68D8 #BC98E4

Accessibility & contrast

On white

6.40

#7D37CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#7D37CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7D37CB

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D37CB	#FFFFFF	#000000	##FFFFFF
##7D37CB	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECF

Deuteranopia (green-blind)

#005EC8

Tritanopia (blue-blind)

#6B5C7E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #7d37cb;
/* rgb */ color: rgb(125, 55, 203);
/* oklch */ color: oklch(51.1% 0.214 300.4);

Tailwind

colors: {
  custom: {
    50: '#a974dc',
    500: '#7d37cb',
    950: '#000000',
  },
}

SCSS

$custom: #7d37cb;
$custom-light: #a974dc;
$custom-dark: #000000;

JSON

{
  "hex": "#7d37cb",
  "rgb": {
    "r": 125,
    "g": 55,
    "b": 203
  },
  "hsl": {
    "h": 268.378,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.51086,
    "c": 0.21434,
    "h": 300.4
  },
  "luminance": 0.11404
}

Semantic roles & 50–950 ramp

primary

#7D37CB

secondary

#B1D08E

accent

#E24698

background

#FAF7FD

surface

#F5EDFB

border

#CFC8D4

text

#110915

muted

#807B83

Preview Lab

Preview with #7D37CB

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

Preview Lab → · Contrast checker → · Palette generator →