#7E37C4#7E37C4

#7E37C4 is a mid, highly saturated violet. Relative luminance 0.112; OKLCH L 50.7% C 0.207 H 302.5°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#7E37C4
RGB	rgb(126, 55, 196)
HSL	hsl(270, 56%, 49%)
HSV	hsv(270, 72%, 77%)
CMYK	cmyk(35.7%, 71.9%, 0%, 23.1%)
CIE-LAB	lab(39.84, 56.38, -61.37)
CIE-LCH	lch(39.84, 83.33, 312.57°)
OKLab	oklab(50.65% 0.1112 -0.1748)
OKLCH	oklch(50.65% 0.207 302.5)
XYZ	xyz(19.9318, 11.1535, 53.3166)
Luminance	0.1115 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E37C4 #7DC437

analogous

#3837C4 #7E37C4 #C437C4

triadic

#7E37C4 #C47E37 #37C47E

tetradic

#7E37C4 #C43837 #7DC437 #37C4C4

square

#7E37C4 #C43837 #7DC437 #37C4C4

split-complementary

#7E37C4 #C4C437 #37C438

monochromatic

#411C64 #5F2A94 #7E37C4 #9C65D4 #BB94E1

Accessibility & contrast

On white

6.50

#7E37C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#7E37C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7E37C4

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E37C4	#FFFFFF	#000000	##FFFFFF
##7E37C4	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC8

Deuteranopia (green-blind)

#005DC1

Tritanopia (blue-blind)

#6F597A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #7e37c4;
/* rgb */ color: rgb(126, 55, 196);
/* oklch */ color: oklch(50.7% 0.207 302.5);

Tailwind

colors: {
  custom: {
    50: '#a974d7',
    500: '#7e37c4',
    950: '#000000',
  },
}

SCSS

$custom: #7e37c4;
$custom-light: #a974d7;
$custom-dark: #000000;

JSON

{
  "hex": "#7e37c4",
  "rgb": {
    "r": 126,
    "g": 55,
    "b": 196
  },
  "hsl": {
    "h": 270.213,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.50651,
    "c": 0.20723,
    "h": 302.5
  },
  "luminance": 0.11154
}

Semantic roles & 50–950 ramp

primary

#7E37C4

secondary

#ABCC8B

accent

#DF4893

background

#FAF7FD

surface

#F5EDFA

border

#CFC8D3

text

#100914

muted

#7F7B83

Preview Lab

Preview with #7E37C4

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

Preview Lab → · Contrast checker → · Palette generator →