#656DEA#656DEA

#656DEA is a mid, vivid blue. Relative luminance 0.196; OKLCH L 59.4% C 0.186 H 276.4°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#656DEA
RGB	rgb(101, 109, 234)
HSL	hsl(236, 76%, 66%)
HSV	hsv(236, 57%, 92%)
CMYK	cmyk(56.8%, 53.4%, 0%, 8.2%)
CIE-LAB	lab(51.43, 32.60, -64.41)
CIE-LCH	lch(51.43, 72.19, 296.84°)
OKLab	oklab(59.41% 0.0207 -0.1845)
OKLCH	oklch(59.41% 0.186 276.4)
XYZ	xyz(25.6820, 19.6427, 80.2640)
Luminance	0.1964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656DEA #EAE265

analogous

#65AFEA #656DEA #9F65EA

triadic

#656DEA #EA656D #6DEA65

tetradic

#656DEA #EA65AF #EAE265 #65EA9F

square

#656DEA #EA65AF #EAE265 #65EA9F

split-complementary

#656DEA #EA9F65 #AFEA65

monochromatic

#1A23BB #2F3AE3 #656DEA #9BA0F1 #D1D3F9

Accessibility & contrast

On white

4.26

#656DEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#656DEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656DEA

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656DEA	#FFFFFF	#000000	##000000
##656DEA	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D80EE

Deuteranopia (green-blind)

#0075E7

Tritanopia (blue-blind)

#0E8AA1

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #656dea;
/* rgb */ color: rgb(101, 109, 234);
/* oklch */ color: oklch(59.4% 0.186 276.4);

Tailwind

colors: {
  custom: {
    50: '#9b96f1',
    500: '#656dea',
    950: '#000000',
  },
}

SCSS

$custom: #656dea;
$custom-light: #9b96f1;
$custom-dark: #000000;

JSON

{
  "hex": "#656dea",
  "rgb": {
    "r": 101,
    "g": 109,
    "b": 234
  },
  "hsl": {
    "h": 236.391,
    "s": 76,
    "l": 65.686
  },
  "oklch": {
    "l": 0.59412,
    "c": 0.18566,
    "h": 276.4
  },
  "luminance": 0.19644
}

Semantic roles & 50–950 ramp

primary

#656DEA

secondary

#ECE9BF

accent

#CC0DD8

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #656DEA

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

Preview Lab → · Contrast checker → · Palette generator →