#656CD7#656CD7

#656CD7 is a mid, vivid blue. Relative luminance 0.184; OKLCH L 57.9% C 0.161 H 277.3°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#656CD7
RGB	rgb(101, 108, 215)
HSL	hsl(236, 59%, 62%)
HSV	hsv(236, 53%, 84%)
CMYK	cmyk(53%, 49.8%, 0%, 15.7%)
CIE-LAB	lab(49.97, 27.17, -56.04)
CIE-LCH	lch(49.97, 62.28, 295.87°)
OKLab	oklab(57.93% 0.0205 -0.1599)
OKLCH	oklch(57.93% 0.161 277.3)
XYZ	xyz(22.9913, 18.3967, 66.6162)
Luminance	0.1840 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656CD7 #D7D065

analogous

#65A5D7 #656CD7 #9765D7

triadic

#656CD7 #D7656C #6CD765

tetradic

#656CD7 #D765A5 #D7D065 #65D797

square

#656CD7 #D765A5 #D7D065 #65D797

split-complementary

#656CD7 #D79765 #A5D765

monochromatic

#282F9A #353ECA #656CD7 #969AE4 #C6C9F0

Accessibility & contrast

On white

4.49

#656CD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#656CD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656CD7

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656CD7	#FFFFFF	#000000	##000000
##656CD7	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#377CDB

Deuteranopia (green-blind)

#2972D5

Tritanopia (blue-blind)

#318497

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #656cd7;
/* rgb */ color: rgb(101, 108, 215);
/* oklch */ color: oklch(57.9% 0.161 277.3);

Tailwind

colors: {
  custom: {
    50: '#9996e4',
    500: '#656cd7',
    950: '#000000',
  },
}

SCSS

$custom: #656cd7;
$custom-light: #9996e4;
$custom-dark: #000000;

JSON

{
  "hex": "#656cd7",
  "rgb": {
    "r": 101,
    "g": 108,
    "b": 215
  },
  "hsl": {
    "h": 236.316,
    "s": 58.763,
    "l": 61.961
  },
  "oklch": {
    "l": 0.57931,
    "c": 0.16119,
    "h": 277.3
  },
  "luminance": 0.18398
}

Semantic roles & 50–950 ramp

primary

#656CD7

secondary

#E1DEB7

accent

#BC1FC6

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0F0D16

muted

#7E7E84

Preview Lab

Preview with #656CD7

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

Preview Lab → · Contrast checker → · Palette generator →