#7638B9#7638B9

#7638B9 is a mid, vivid violet. Relative luminance 0.102; OKLCH L 49.0% C 0.193 H 301.6°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#7638B9
RGB	rgb(118, 56, 185)
HSL	hsl(269, 54%, 47%)
HSV	hsv(269, 70%, 73%)
CMYK	cmyk(36.2%, 69.7%, 0%, 27.5%)
CIE-LAB	lab(38.17, 51.72, -57.68)
CIE-LCH	lch(38.17, 77.47, 311.88°)
OKLab	oklab(48.98% 0.101 -0.1643)
OKLCH	oklch(48.98% 0.193 301.6)
XYZ	xyz(17.6402, 10.1826, 46.9256)
Luminance	0.1018 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7638B9 #7BB938

analogous

#383BB9 #7638B9 #B638B9

triadic

#7638B9 #B97638 #38B976

tetradic

#7638B9 #B9383B #7BB938 #38B9B6

square

#7638B9 #B9383B #7BB938 #38B9B6

split-complementary

#7638B9 #B9B638 #3BB938

monochromatic

#3A1C5B #582A8A #7638B9 #955FCF #B48EDD

Accessibility & contrast

On white

6.92

#7638B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#7638B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7638B9

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7638B9	#FFFFFF	#000000	##FFFFFF
##7638B9	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BD

Deuteranopia (green-blind)

#0059B6

Tritanopia (blue-blind)

#685774

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #7638b9;
/* rgb */ color: rgb(118, 56, 185);
/* oklch */ color: oklch(49.0% 0.193 301.6);

Tailwind

colors: {
  custom: {
    50: '#a373cf',
    500: '#7638b9',
    950: '#000000',
  },
}

SCSS

$custom: #7638b9;
$custom-light: #a373cf;
$custom-dark: #000000;

JSON

{
  "hex": "#7638b9",
  "rgb": {
    "r": 118,
    "g": 56,
    "b": 185
  },
  "hsl": {
    "h": 268.837,
    "s": 53.527,
    "l": 47.255
  },
  "oklch": {
    "l": 0.48984,
    "c": 0.19283,
    "h": 301.6
  },
  "luminance": 0.10183
}

Semantic roles & 50–950 ramp

primary

#7638B9

secondary

#A8C885

accent

#DD4B97

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7638B9

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

Preview Lab → · Contrast checker → · Palette generator →