#7D37A7#7D37A7

#7D37A7 is a mid, vivid violet. Relative luminance 0.099; OKLCH L 48.4% C 0.177 H 310.1°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#7D37A7
RGB	rgb(125, 55, 167)
HSL	hsl(278, 50%, 44%)
HSV	hsv(278, 67%, 65%)
CMYK	cmyk(25.1%, 67.1%, 0%, 34.5%)
CIE-LAB	lab(37.63, 49.42, -47.82)
CIE-LCH	lch(37.63, 68.77, 315.95°)
OKLab	oklab(48.39% 0.1138 -0.1351)
OKLCH	oklch(48.39% 0.177 310.1)
XYZ	xyz(16.7973, 9.8827, 37.5744)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D37A7 #61A737

analogous

#4537A7 #7D37A7 #A73799

triadic

#7D37A7 #A77D37 #37A77D

tetradic

#7D37A7 #A74537 #61A737 #3799A7

square

#7D37A7 #A74537 #61A737 #3799A7

split-complementary

#7D37A7 #99A737 #37A745

monochromatic

#38194B #5B2879 #7D37A7 #9C54C7 #B782D6

Accessibility & contrast

On white

7.06

#7D37A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#7D37A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D37A7

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D37A7	#FFFFFF	#000000	##FFFFFF
##7D37A7	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AA

Deuteranopia (green-blind)

#275AA4

Tritanopia (blue-blind)

#774E6A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #7d37a7;
/* rgb */ color: rgb(125, 55, 167);
/* oklch */ color: oklch(48.4% 0.177 310.1);

Tailwind

colors: {
  custom: {
    50: '#a673c2',
    500: '#7d37a7',
    950: '#000000',
  },
}

SCSS

$custom: #7d37a7;
$custom-light: #a673c2;
$custom-dark: #000000;

JSON

{
  "hex": "#7d37a7",
  "rgb": {
    "r": 125,
    "g": 55,
    "b": 167
  },
  "hsl": {
    "h": 277.5,
    "s": 50.45,
    "l": 43.529
  },
  "oklch": {
    "l": 0.48393,
    "c": 0.17661,
    "h": 310.1
  },
  "luminance": 0.09882
}

Semantic roles & 50–950 ramp

primary

#7D37A7

secondary

#94C07A

accent

#DA4E82

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100812

muted

#7F7B81

Preview Lab

Preview with #7D37A7

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

Preview Lab → · Contrast checker → · Palette generator →