#7638B7#7638B7

#7638B7 is a mid, vivid violet. Relative luminance 0.101; OKLCH L 48.8% C 0.191 H 302.1°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#7638B7
RGB	rgb(118, 56, 183)
HSL	hsl(269, 53%, 47%)
HSV	hsv(269, 69%, 72%)
CMYK	cmyk(35.5%, 69.4%, 0%, 28.2%)
CIE-LAB	lab(38.02, 51.23, -56.74)
CIE-LCH	lch(38.02, 76.45, 312.08°)
OKLab	oklab(48.83% 0.1013 -0.1615)
OKLCH	oklch(48.83% 0.191 302.1)
XYZ	xyz(17.4306, 10.0987, 45.8215)
Luminance	0.1010 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7638B7 #79B738

analogous

#383AB7 #7638B7 #B638B7

triadic

#7638B7 #B77638 #38B776

tetradic

#7638B7 #B7383A #79B738 #38B7B6

square

#7638B7 #B7383A #79B738 #38B7B6

split-complementary

#7638B7 #B7B638 #3AB738

monochromatic

#3A1B59 #582A88 #7638B7 #955ECE #B48DDC

Accessibility & contrast

On white

6.95

#7638B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#7638B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7638B7

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7638B7	#FFFFFF	#000000	##FFFFFF
##7638B7	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BB

Deuteranopia (green-blind)

#0059B4

Tritanopia (blue-blind)

#685673

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #7638b7;
/* rgb */ color: rgb(118, 56, 183);
/* oklch */ color: oklch(48.8% 0.191 302.1);

Tailwind

colors: {
  custom: {
    50: '#a373cd',
    500: '#7638b7',
    950: '#000000',
  },
}

SCSS

$custom: #7638b7;
$custom-light: #a373cd;
$custom-dark: #000000;

JSON

{
  "hex": "#7638b7",
  "rgb": {
    "r": 118,
    "g": 56,
    "b": 183
  },
  "hsl": {
    "h": 269.291,
    "s": 53.138,
    "l": 46.863
  },
  "oklch": {
    "l": 0.48831,
    "c": 0.19065,
    "h": 302.1
  },
  "luminance": 0.10099
}

Semantic roles & 50–950 ramp

primary

#7638B7

secondary

#A6C784

accent

#DD4B96

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7638B7

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

Preview Lab → · Contrast checker → · Palette generator →