#7638C3#7638C3

#7638C3 is a mid, highly saturated violet. Relative luminance 0.106; OKLCH L 49.8% C 0.204 H 299.2°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#7638C3
RGB	rgb(118, 56, 195)
HSL	hsl(267, 55%, 49%)
HSV	hsv(267, 71%, 76%)
CMYK	cmyk(39.5%, 71.3%, 0%, 23.5%)
CIE-LAB	lab(38.93, 54.20, -62.30)
CIE-LCH	lch(38.93, 82.58, 311.02°)
OKLab	oklab(49.77% 0.0992 -0.1779)
OKLCH	oklch(49.77% 0.204 299.2)
XYZ	xyz(18.7332, 10.6198, 52.6820)
Luminance	0.1062 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.77

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7638C3 #85C338

analogous

#383FC3 #7638C3 #BC38C3

triadic

#7638C3 #C37638 #38C376

tetradic

#7638C3 #C3383F #85C338 #38C3BC

square

#7638C3 #C3383F #85C338 #38C3BC

split-complementary

#7638C3 #C3BC38 #3FC338

monochromatic

#3C1D64 #592A93 #7638C3 #9665D3 #B795E1

Accessibility & contrast

On white

6.72

#7638C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#7638C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7638C3

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7638C3	#FFFFFF	#000000	##FFFFFF
##7638C3	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC7

Deuteranopia (green-blind)

#005AC0

Tritanopia (blue-blind)

#645A7A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7638c3;
/* rgb */ color: rgb(118, 56, 195);
/* oklch */ color: oklch(49.8% 0.204 299.2);

Tailwind

colors: {
  custom: {
    50: '#a474d6',
    500: '#7638c3',
    950: '#000000',
  },
}

SCSS

$custom: #7638c3;
$custom-light: #a474d6;
$custom-dark: #000000;

JSON

{
  "hex": "#7638c3",
  "rgb": {
    "r": 118,
    "g": 56,
    "b": 195
  },
  "hsl": {
    "h": 266.763,
    "s": 55.378,
    "l": 49.216
  },
  "oklch": {
    "l": 0.49767,
    "c": 0.20368,
    "h": 299.2
  },
  "luminance": 0.1062
}

Semantic roles & 50–950 ramp

primary

#7638C3

secondary

#AFCC8B

accent

#DF499C

background

#FAF7FD

surface

#F4EDFA

border

#CEC8D3

text

#100814

muted

#7F7B83

Preview Lab

Preview with #7638C3

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

Preview Lab → · Contrast checker → · Palette generator →