#7638AA#7638AA

#7638AA is a mid, vivid violet. Relative luminance 0.096; OKLCH L 47.9% C 0.176 H 305.7°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#7638AA
RGB	rgb(118, 56, 170)
HSL	hsl(273, 50%, 44%)
HSV	hsv(273, 67%, 67%)
CMYK	cmyk(30.6%, 67.1%, 0%, 33.3%)
CIE-LAB	lab(37.08, 48.08, -50.54)
CIE-LCH	lch(37.08, 69.75, 313.57°)
OKLab	oklab(47.86% 0.1029 -0.1433)
OKLCH	oklch(47.86% 0.176 305.7)
XYZ	xyz(16.1395, 9.5823, 39.0217)
Luminance	0.0958 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7638AA #6CAA38

analogous

#3D38AA #7638AA #AA38A5

triadic

#7638AA #AA7638 #38AA76

tetradic

#7638AA #AA3D38 #6CAA38 #38A5AA

square

#7638AA #AA3D38 #6CAA38 #38A5AA

split-complementary

#7638AA #A5AA38 #38AA3D

monochromatic

#361A4E #56297C #7638AA #9557C8 #B285D7

Accessibility & contrast

On white

7.20

#7638AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#7638AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7638AA

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7638AA	#FFFFFF	#000000	##FFFFFF
##7638AA	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AD

Deuteranopia (green-blind)

#1857A8

Tritanopia (blue-blind)

#6D516C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #7638aa;
/* rgb */ color: rgb(118, 56, 170);
/* oklch */ color: oklch(47.9% 0.176 305.7);

Tailwind

colors: {
  custom: {
    50: '#a273c4',
    500: '#7638aa',
    950: '#000000',
  },
}

SCSS

$custom: #7638aa;
$custom-light: #a273c4;
$custom-dark: #000000;

JSON

{
  "hex": "#7638aa",
  "rgb": {
    "r": 118,
    "g": 56,
    "b": 170
  },
  "hsl": {
    "h": 272.632,
    "s": 50.442,
    "l": 44.314
  },
  "oklch": {
    "l": 0.47864,
    "c": 0.17643,
    "h": 305.7
  },
  "luminance": 0.09582
}

Semantic roles & 50–950 ramp

primary

#7638AA

secondary

#9CC17D

accent

#DA4E8E

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#0F0813

muted

#7F7B82

Preview Lab

Preview with #7638AA

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

Preview Lab → · Contrast checker → · Palette generator →