#655EB0#655EB0

#655EB0 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.8% C 0.126 H 285.1°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#655EB0
RGB	rgb(101, 94, 176)
HSL	hsl(245, 34%, 53%)
HSV	hsv(245, 47%, 69%)
CMYK	cmyk(42.6%, 46.6%, 0%, 31%)
CIE-LAB	lab(44.10, 23.79, -42.94)
CIE-LCH	lch(44.10, 49.09, 298.99°)
OKLab	oklab(52.75% 0.0328 -0.1215)
OKLCH	oklch(52.75% 0.126 285.1)
XYZ	xyz(17.2038, 13.9060, 42.8435)
Luminance	0.1391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655EB0 #A9B05E

analogous

#5E80B0 #655EB0 #8E5EB0

triadic

#655EB0 #B0655E #5EB065

tetradic

#655EB0 #B05E80 #A9B05E #5EB08E

square

#655EB0 #B05E80 #A9B05E #5EB08E

split-complementary

#655EB0 #B08E5E #80B05E

monochromatic

#353163 #4B458C #655EB0 #8C87C4 #B4B0D8

Accessibility & contrast

On white

5.55

#655EB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#655EB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655EB0

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655EB0	#FFFFFF	#000000	##FFFFFF
##655EB0	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E6BB3

Deuteranopia (green-blind)

#3C66AE

Tritanopia (blue-blind)

#4E6F7E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #655eb0;
/* rgb */ color: rgb(101, 94, 176);
/* oklch */ color: oklch(52.8% 0.126 285.1);

Tailwind

colors: {
  custom: {
    50: '#958bc8',
    500: '#655eb0',
    950: '#000000',
  },
}

SCSS

$custom: #655eb0;
$custom-light: #958bc8;
$custom-dark: #000000;

JSON

{
  "hex": "#655eb0",
  "rgb": {
    "r": 101,
    "g": 94,
    "b": 176
  },
  "hsl": {
    "h": 245.122,
    "s": 34.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.5275,
    "c": 0.12587,
    "h": 285.1
  },
  "luminance": 0.13907
}

Semantic roles & 50–950 ramp

primary

#655EB0

secondary

#C4C7A3

accent

#CA5EC1

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0E0C13

muted

#7E7D82

Preview Lab

Preview with #655EB0

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

Preview Lab → · Contrast checker → · Palette generator →