#6558A3#6558A3

#6558A3 is a mid, moderate violet. Relative luminance 0.124; OKLCH L 50.8% C 0.116 H 289.6°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#6558A3
RGB	rgb(101, 88, 163)
HSL	hsl(250, 30%, 49%)
HSV	hsv(250, 46%, 64%)
CMYK	cmyk(38%, 46%, 0%, 36.1%)
CIE-LAB	lab(41.83, 23.70, -38.87)
CIE-LCH	lch(41.83, 45.53, 301.37°)
OKLab	oklab(50.8% 0.039 -0.1096)
OKLCH	oklch(50.8% 0.116 289.6)
XYZ	xyz(15.4656, 12.3901, 36.2199)
Luminance	0.1239 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6558A3 #96A358

analogous

#5871A3 #6558A3 #8B58A3

triadic

#6558A3 #A36558 #58A365

tetradic

#6558A3 #A35871 #96A358 #58A38B

square

#6558A3 #A35871 #96A358 #58A38B

split-complementary

#6558A3 #A38B58 #71A358

monochromatic

#342D54 #4C437B #6558A3 #897FBA #ADA6CF

Accessibility & contrast

On white

6.04

#6558A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#6558A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6558A3

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6558A3	#FFFFFF	#000000	##FFFFFF
##6558A3	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E64A6

Deuteranopia (green-blind)

#3E61A1

Tritanopia (blue-blind)

#556775

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #6558a3;
/* rgb */ color: rgb(101, 88, 163);
/* oklch */ color: oklch(50.8% 0.116 289.6);

Tailwind

colors: {
  custom: {
    50: '#9487be',
    500: '#6558a3',
    950: '#000000',
  },
}

SCSS

$custom: #6558a3;
$custom-light: #9487be;
$custom-dark: #000000;

JSON

{
  "hex": "#6558a3",
  "rgb": {
    "r": 101,
    "g": 88,
    "b": 163
  },
  "hsl": {
    "h": 250.4,
    "s": 29.88,
    "l": 49.216
  },
  "oklch": {
    "l": 0.50799,
    "c": 0.11635,
    "h": 289.6
  },
  "luminance": 0.1239
}

Semantic roles & 50–950 ramp

primary

#6558A3

secondary

#B7BD9A

accent

#C662B5

background

#F9F8FB

surface

#F2EFF7

border

#CCCAD0

text

#0D0B12

muted

#7E7C81

Preview Lab

Preview with #6558A3

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

Preview Lab → · Contrast checker → · Palette generator →