#656DD8#656DD8

#656DD8 is a mid, vivid blue. Relative luminance 0.187; OKLCH L 58.2% C 0.161 H 276.9°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#656DD8
RGB	rgb(101, 109, 216)
HSL	hsl(236, 60%, 62%)
HSV	hsv(236, 53%, 85%)
CMYK	cmyk(53.2%, 49.5%, 0%, 15.3%)
CIE-LAB	lab(50.29, 26.87, -56.10)
CIE-LCH	lch(50.29, 62.21, 295.60°)
OKLab	oklab(58.19% 0.0194 -0.1601)
OKLCH	oklch(58.19% 0.161 276.9)
XYZ	xyz(23.2262, 18.6603, 67.3303)
Luminance	0.1866 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656DD8 #D8D065

analogous

#65A7D8 #656DD8 #9765D8

triadic

#656DD8 #D8656D #6DD865

tetradic

#656DD8 #D865A7 #D8D065 #65D897

square

#656DD8 #D865A7 #D8D065 #65D897

split-complementary

#656DD8 #D89765 #A7D865

monochromatic

#272F9B #343FCC #656DD8 #969BE4 #C7CAF1

Accessibility & contrast

On white

4.44

#656DD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#656DD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656DD8

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656DD8	#FFFFFF	#000000	##000000
##656DD8	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#387CDC

Deuteranopia (green-blind)

#2A73D6

Tritanopia (blue-blind)

#2F8598

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #656dd8;
/* rgb */ color: rgb(101, 109, 216);
/* oklch */ color: oklch(58.2% 0.161 276.9);

Tailwind

colors: {
  custom: {
    50: '#9996e5',
    500: '#656dd8',
    950: '#000000',
  },
}

SCSS

$custom: #656dd8;
$custom-light: #9996e5;
$custom-dark: #000000;

JSON

{
  "hex": "#656dd8",
  "rgb": {
    "r": 101,
    "g": 109,
    "b": 216
  },
  "hsl": {
    "h": 235.826,
    "s": 59.585,
    "l": 62.157
  },
  "oklch": {
    "l": 0.58187,
    "c": 0.16124,
    "h": 276.9
  },
  "luminance": 0.18662
}

Semantic roles & 50–950 ramp

primary

#656DD8

secondary

#E2DFB7

accent

#BB1EC7

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0F0D16

muted

#7E7E84

Preview Lab

Preview with #656DD8

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

Preview Lab → · Contrast checker → · Palette generator →