#655AB0#655AB0

#655AB0 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.0% C 0.132 H 286.7°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#655AB0
RGB	rgb(101, 90, 176)
HSL	hsl(248, 35%, 52%)
HSV	hsv(248, 49%, 69%)
CMYK	cmyk(42.6%, 48.9%, 0%, 31%)
CIE-LAB	lab(43.08, 26.26, -44.56)
CIE-LCH	lch(43.08, 51.72, 300.51°)
OKLab	oklab(51.99% 0.038 -0.1263)
OKLCH	oklch(51.99% 0.132 286.7)
XYZ	xyz(16.8572, 13.2130, 42.7280)
Luminance	0.1321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655AB0 #A5B05A

analogous

#5A7AB0 #655AB0 #905AB0

triadic

#655AB0 #B0655A #5AB065

tetradic

#655AB0 #B05A7A #A5B05A #5AB090

square

#655AB0 #B05A7A #A5B05A #5AB090

split-complementary

#655AB0 #B0905A #7AB05A

monochromatic

#352E61 #4C428A #655AB0 #8C83C4 #B2ADD8

Accessibility & contrast

On white

5.76

#655AB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#655AB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655AB0

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655AB0	#FFFFFF	#000000	##FFFFFF
##655AB0	1.00	5.76	3.64	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3768B3

Deuteranopia (green-blind)

#3663AE

Tritanopia (blue-blind)

#4F6C7C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #655ab0;
/* rgb */ color: rgb(101, 90, 176);
/* oklch */ color: oklch(52.0% 0.132 286.7);

Tailwind

colors: {
  custom: {
    50: '#9588c8',
    500: '#655ab0',
    950: '#000000',
  },
}

SCSS

$custom: #655ab0;
$custom-light: #9588c8;
$custom-dark: #000000;

JSON

{
  "hex": "#655ab0",
  "rgb": {
    "r": 101,
    "g": 90,
    "b": 176
  },
  "hsl": {
    "h": 247.674,
    "s": 35.246,
    "l": 52.157
  },
  "oklch": {
    "l": 0.51985,
    "c": 0.13186,
    "h": 286.7
  },
  "luminance": 0.13214
}

Semantic roles & 50–950 ramp

primary

#655AB0

secondary

#C1C6A0

accent

#CB5DBD

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0E0B13

muted

#7E7C82

Preview Lab

Preview with #655AB0

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

Preview Lab → · Contrast checker → · Palette generator →