#655DB3#655DB3

#655DB3 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.7% C 0.132 H 285.2°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#655DB3
RGB	rgb(101, 93, 179)
HSL	hsl(246, 36%, 53%)
HSV	hsv(246, 48%, 70%)
CMYK	cmyk(43.6%, 48%, 0%, 29.8%)
CIE-LAB	lab(44.02, 25.30, -44.83)
CIE-LCH	lch(44.02, 51.47, 299.44°)
OKLab	oklab(52.74% 0.0345 -0.1271)
OKLCH	oklch(52.74% 0.132 285.2)
XYZ	xyz(17.4155, 13.8494, 44.3947)
Luminance	0.1385 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655DB3 #ABB35D

analogous

#5D80B3 #655DB3 #905DB3

triadic

#655DB3 #B3655D #5DB365

tetradic

#655DB3 #B35D80 #ABB35D #5DB390

square

#655DB3 #B35D80 #ABB35D #5DB390

split-complementary

#655DB3 #B3905D #80B35D

monochromatic

#353066 #4A438F #655DB3 #8D87C7 #B4B0DA

Accessibility & contrast

On white

5.57

#655DB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#655DB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655DB3

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655DB3	#FFFFFF	#000000	##FFFFFF
##655DB3	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A6BB6

Deuteranopia (green-blind)

#3865B1

Tritanopia (blue-blind)

#4D6F7F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #655db3;
/* rgb */ color: rgb(101, 93, 179);
/* oklch */ color: oklch(52.7% 0.132 285.2);

Tailwind

colors: {
  custom: {
    50: '#958bca',
    500: '#655db3',
    950: '#000000',
  },
}

SCSS

$custom: #655db3;
$custom-light: #958bca;
$custom-dark: #000000;

JSON

{
  "hex": "#655db3",
  "rgb": {
    "r": 101,
    "g": 93,
    "b": 179
  },
  "hsl": {
    "h": 245.581,
    "s": 36.134,
    "l": 53.333
  },
  "oklch": {
    "l": 0.52744,
    "c": 0.13165,
    "h": 285.2
  },
  "luminance": 0.1385
}

Semantic roles & 50–950 ramp

primary

#655DB3

secondary

#C5C8A3

accent

#CC5CC2

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0E0C13

muted

#7E7D82

Preview Lab

Preview with #655DB3

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

Preview Lab → · Contrast checker → · Palette generator →