#656FCE#656FCE

#656FCE is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.9% C 0.145 H 276.4°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#656FCE
RGB	rgb(101, 111, 206)
HSL	hsl(234, 52%, 60%)
HSV	hsv(234, 51%, 81%)
CMYK	cmyk(51%, 46.1%, 0%, 19.2%)
CIE-LAB	lab(50.20, 22.50, -50.55)
CIE-LCH	lch(50.20, 55.33, 294.00°)
OKLab	oklab(57.93% 0.0161 -0.1437)
OKLCH	oklch(57.93% 0.145 276.4)
XYZ	xyz(22.1883, 18.5905, 60.7997)
Luminance	0.1859 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656FCE #CEC465

analogous

#65A3CE #656FCE #9065CE

triadic

#656FCE #CE656F #6FCE65

tetradic

#656FCE #CE65A3 #CEC465 #65CE90

square

#656FCE #CE65A3 #CEC465 #65CE90

split-complementary

#656FCE #CE9065 #A3CE65

monochromatic

#2D368C #3B47BA #656FCE #939ADD #C2C6EC

Accessibility & contrast

On white

4.45

#656FCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#656FCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656FCE

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656FCE	#FFFFFF	#000000	##000000
##656FCE	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#467CD2

Deuteranopia (green-blind)

#3B73CC

Tritanopia (blue-blind)

#398494

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #656fce;
/* rgb */ color: rgb(101, 111, 206);
/* oklch */ color: oklch(57.9% 0.145 276.4);

Tailwind

colors: {
  custom: {
    50: '#9798dd',
    500: '#656fce',
    950: '#000000',
  },
}

SCSS

$custom: #656fce;
$custom-light: #9798dd;
$custom-dark: #000000;

JSON

{
  "hex": "#656fce",
  "rgb": {
    "r": 101,
    "g": 111,
    "b": 206
  },
  "hsl": {
    "h": 234.286,
    "s": 51.724,
    "l": 60.196
  },
  "oklch": {
    "l": 0.57933,
    "c": 0.14462,
    "h": 276.4
  },
  "luminance": 0.18592
}

Semantic roles & 50–950 ramp

primary

#656FCE

secondary

#DCD8B3

accent

#B126BF

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #656FCE

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

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