#656DD6#656DD6

#656DD6 is a mid, vivid blue. Relative luminance 0.186; OKLCH L 58.1% C 0.158 H 277.0°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#656DD6
RGB	rgb(101, 109, 214)
HSL	hsl(236, 58%, 62%)
HSV	hsv(236, 53%, 84%)
CMYK	cmyk(52.8%, 49.1%, 0%, 16.1%)
CIE-LAB	lab(50.17, 26.24, -55.16)
CIE-LCH	lch(50.17, 61.09, 295.44°)
OKLab	oklab(58.06% 0.0193 -0.1573)
OKLCH	oklch(58.06% 0.158 277)
XYZ	xyz(22.9692, 18.5576, 65.9769)
Luminance	0.1856 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656DD6 #D6CE65

analogous

#65A6D6 #656DD6 #9665D6

triadic

#656DD6 #D6656D #6DD665

tetradic

#656DD6 #D665A6 #D6CE65 #65D696

square

#656DD6 #D665A6 #D6CE65 #65D696

split-complementary

#656DD6 #D69665 #A6D665

monochromatic

#283098 #3540C8 #656DD6 #959BE3 #C6C9F0

Accessibility & contrast

On white

4.46

#656DD6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#656DD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656DD6

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656DD6	#FFFFFF	#000000	##000000
##656DD6	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B7CDA

Deuteranopia (green-blind)

#2D73D4

Tritanopia (blue-blind)

#328497

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #656dd6;
/* rgb */ color: rgb(101, 109, 214);
/* oklch */ color: oklch(58.1% 0.158 277.0);

Tailwind

colors: {
  custom: {
    50: '#9996e3',
    500: '#656dd6',
    950: '#000000',
  },
}

SCSS

$custom: #656dd6;
$custom-light: #9996e3;
$custom-dark: #000000;

JSON

{
  "hex": "#656dd6",
  "rgb": {
    "r": 101,
    "g": 109,
    "b": 214
  },
  "hsl": {
    "h": 235.752,
    "s": 57.949,
    "l": 61.765
  },
  "oklch": {
    "l": 0.58056,
    "c": 0.15847,
    "h": 277
  },
  "luminance": 0.18559
}

Semantic roles & 50–950 ramp

primary

#656DD6

secondary

#E0DDB6

accent

#BA20C6

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0D15

muted

#7E7E84

Preview Lab

Preview with #656DD6

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

Preview Lab → · Contrast checker → · Palette generator →