#7638B6#7638B6

#7638B6 is a mid, vivid violet. Relative luminance 0.101; OKLCH L 48.8% C 0.190 H 302.3°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#7638B6
RGB	rgb(118, 56, 182)
HSL	hsl(270, 53%, 47%)
HSV	hsv(270, 69%, 71%)
CMYK	cmyk(35.2%, 69.2%, 0%, 28.6%)
CIE-LAB	lab(37.95, 50.99, -56.27)
CIE-LCH	lch(37.95, 75.93, 312.18°)
OKLab	oklab(48.75% 0.1014 -0.1601)
OKLCH	oklch(48.75% 0.19 302.3)
XYZ	xyz(17.3269, 10.0573, 45.2753)
Luminance	0.1006 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7638B6 #78B638

analogous

#3839B6 #7638B6 #B538B6

triadic

#7638B6 #B67638 #38B676

tetradic

#7638B6 #B63839 #78B638 #38B6B5

square

#7638B6 #B63839 #78B638 #38B6B5

split-complementary

#7638B6 #B6B538 #39B638

monochromatic

#391B58 #582A87 #7638B6 #955ECD #B48DDC

Accessibility & contrast

On white

6.97

#7638B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#7638B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7638B6

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7638B6	#FFFFFF	#000000	##FFFFFF
##7638B6	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BA

Deuteranopia (green-blind)

#0059B3

Tritanopia (blue-blind)

#695573

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #7638b6;
/* rgb */ color: rgb(118, 56, 182);
/* oklch */ color: oklch(48.8% 0.190 302.3);

Tailwind

colors: {
  custom: {
    50: '#a373cd',
    500: '#7638b6',
    950: '#000000',
  },
}

SCSS

$custom: #7638b6;
$custom-light: #a373cd;
$custom-dark: #000000;

JSON

{
  "hex": "#7638b6",
  "rgb": {
    "r": 118,
    "g": 56,
    "b": 182
  },
  "hsl": {
    "h": 269.524,
    "s": 52.941,
    "l": 46.667
  },
  "oklch": {
    "l": 0.48754,
    "c": 0.18955,
    "h": 302.3
  },
  "luminance": 0.10057
}

Semantic roles & 50–950 ramp

primary

#7638B6

secondary

#A5C684

accent

#DC4B95

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7638B6

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

Preview Lab → · Contrast checker → · Palette generator →