#656FE3#656FE3

#656FE3 is a mid, vivid blue. Relative luminance 0.197; OKLCH L 59.3% C 0.174 H 276.0°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#656FE3
RGB	rgb(101, 111, 227)
HSL	hsl(235, 69%, 64%)
HSV	hsv(235, 56%, 89%)
CMYK	cmyk(55.5%, 51.1%, 0%, 11%)
CIE-LAB	lab(51.47, 29.15, -60.41)
CIE-LCH	lch(51.47, 67.07, 295.76°)
OKLab	oklab(59.3% 0.0183 -0.1727)
OKLCH	oklch(59.3% 0.174 276)
XYZ	xyz(24.9119, 19.6799, 75.1440)
Luminance	0.1968 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656FE3 #E3D965

analogous

#65AEE3 #656FE3 #9A65E3

triadic

#656FE3 #E3656F #6FE365

tetradic

#656FE3 #E365AE #E3D965 #65E39A

square

#656FE3 #E365AE #E3D965 #65E39A

split-complementary

#656FE3 #E39A65 #AEE365

monochromatic

#202BAE #313FDA #656FE3 #999FEC #CDD0F6

Accessibility & contrast

On white

4.25

#656FE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#656FE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656FE3

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656FE3	#FFFFFF	#000000	##000000
##656FE3	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3080E7

Deuteranopia (green-blind)

#1976E1

Tritanopia (blue-blind)

#1F899E

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #656fe3;
/* rgb */ color: rgb(101, 111, 227);
/* oklch */ color: oklch(59.3% 0.174 276.0);

Tailwind

colors: {
  custom: {
    50: '#9a98ec',
    500: '#656fe3',
    950: '#000000',
  },
}

SCSS

$custom: #656fe3;
$custom-light: #9a98ec;
$custom-dark: #000000;

JSON

{
  "hex": "#656fe3",
  "rgb": {
    "r": 101,
    "g": 111,
    "b": 227
  },
  "hsl": {
    "h": 235.238,
    "s": 69.231,
    "l": 64.314
  },
  "oklch": {
    "l": 0.593,
    "c": 0.17367,
    "h": 276
  },
  "luminance": 0.19682
}

Semantic roles & 50–950 ramp

primary

#656FE3

secondary

#E8E4BC

accent

#C214D1

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0D16

muted

#7F7E84

Preview Lab

Preview with #656FE3

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

Preview Lab → · Contrast checker → · Palette generator →