#656FD8#656FD8

#656FD8 is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.6% C 0.159 H 276.2°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#656FD8
RGB	rgb(101, 111, 216)
HSL	hsl(235, 60%, 62%)
HSV	hsv(235, 53%, 85%)
CMYK	cmyk(53.2%, 48.6%, 0%, 15.3%)
CIE-LAB	lab(50.79, 25.65, -55.29)
CIE-LCH	lch(50.79, 60.95, 294.89°)
OKLab	oklab(58.57% 0.0173 -0.1577)
OKLCH	oklch(58.57% 0.159 276.2)
XYZ	xyz(23.4420, 19.0919, 67.4023)
Luminance	0.1909 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656FD8 #D8CE65

analogous

#65A8D8 #656FD8 #9565D8

triadic

#656FD8 #D8656F #6FD865

tetradic

#656FD8 #D865A8 #D8CE65 #65D895

square

#656FD8 #D865A8 #D8CE65 #65D895

split-complementary

#656FD8 #D89565 #A8D865

monochromatic

#27319B #3441CC #656FD8 #969DE4 #C7CAF1

Accessibility & contrast

On white

4.36

#656FD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#656FD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656FD8

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656FD8	#FFFFFF	#000000	##000000
##656FD8	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D7EDC

Deuteranopia (green-blind)

#2F74D6

Tritanopia (blue-blind)

#2F8699

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #656fd8;
/* rgb */ color: rgb(101, 111, 216);
/* oklch */ color: oklch(58.6% 0.159 276.2);

Tailwind

colors: {
  custom: {
    50: '#9998e5',
    500: '#656fd8',
    950: '#000000',
  },
}

SCSS

$custom: #656fd8;
$custom-light: #9998e5;
$custom-dark: #000000;

JSON

{
  "hex": "#656fd8",
  "rgb": {
    "r": 101,
    "g": 111,
    "b": 216
  },
  "hsl": {
    "h": 234.783,
    "s": 59.585,
    "l": 62.157
  },
  "oklch": {
    "l": 0.5857,
    "c": 0.1586,
    "h": 276.2
  },
  "luminance": 0.19093
}

Semantic roles & 50–950 ramp

primary

#656FD8

secondary

#E2DEB7

accent

#B91EC7

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #656FD8

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

Preview Lab → · Contrast checker → · Palette generator →