#656AF0#656AF0

#656AF0 is a mid, vivid blue. Relative luminance 0.194; OKLCH L 59.3% C 0.197 H 276.9°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#656AF0
RGB	rgb(101, 106, 240)
HSL	hsl(238, 82%, 67%)
HSV	hsv(238, 58%, 94%)
CMYK	cmyk(57.9%, 55.8%, 0%, 5.9%)
CIE-LAB	lab(51.11, 36.32, -68.28)
CIE-LCH	lch(51.11, 77.34, 298.01°)
OKLab	oklab(59.3% 0.0238 -0.1959)
OKLCH	oklch(59.3% 0.197 276.9)
XYZ	xyz(26.2440, 19.3641, 84.7759)
Luminance	0.1937 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656AF0 #F0EB65

analogous

#65B0F0 #656AF0 #A665F0

triadic

#656AF0 #F0656A #6AF065

tetradic

#656AF0 #F065B0 #F0EB65 #65F0A6

square

#656AF0 #F065B0 #F0EB65 #65F0A6

split-complementary

#656AF0 #F0A665 #B0F065

monochromatic

#131AC7 #2D34EB #656AF0 #9DA0F5 #D5D6FB

Accessibility & contrast

On white

4.31

#656AF0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#656AF0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656AF0

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656AF0	#FFFFFF	#000000	##000000
##656AF0	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0080F5

Deuteranopia (green-blind)

#0074ED

Tritanopia (blue-blind)

#008AA3

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #656af0;
/* rgb */ color: rgb(101, 106, 240);
/* oklch */ color: oklch(59.3% 0.197 276.9);

Tailwind

colors: {
  custom: {
    50: '#9c94f6',
    500: '#656af0',
    950: '#000000',
  },
}

SCSS

$custom: #656af0;
$custom-light: #9c94f6;
$custom-dark: #000000;

JSON

{
  "hex": "#656af0",
  "rgb": {
    "r": 101,
    "g": 106,
    "b": 240
  },
  "hsl": {
    "h": 237.842,
    "s": 82.249,
    "l": 66.863
  },
  "oklch": {
    "l": 0.59301,
    "c": 0.19737,
    "h": 276.9
  },
  "luminance": 0.19366
}

Semantic roles & 50–950 ramp

primary

#656AF0

secondary

#EFEDC2

accent

#D707DF

background

#FAF9FF

surface

#F4F1FF

border

#CECBD7

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #656AF0

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

Preview Lab → · Contrast checker → · Palette generator →