#656FE0#656FE0

#656FE0 is a mid, vivid blue. Relative luminance 0.195; OKLCH L 59.1% C 0.170 H 276.1°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#656FE0
RGB	rgb(101, 111, 224)
HSL	hsl(235, 66%, 64%)
HSV	hsv(235, 55%, 88%)
CMYK	cmyk(54.9%, 50.4%, 0%, 12.2%)
CIE-LAB	lab(51.29, 28.19, -59.02)
CIE-LCH	lch(51.29, 65.41, 295.53°)
OKLab	oklab(59.1% 0.018 -0.1686)
OKLCH	oklch(59.1% 0.17 276.1)
XYZ	xyz(24.5015, 19.5157, 72.9824)
Luminance	0.1952 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656FE0 #E0D665

analogous

#65ACE0 #656FE0 #9865E0

triadic

#656FE0 #E0656F #6FE065

tetradic

#656FE0 #E065AC #E0D665 #65E098

square

#656FE0 #E065AC #E0D665 #65E098

split-complementary

#656FE0 #E09865 #ACE065

monochromatic

#222DA9 #323FD6 #656FE0 #989FEA #CBCEF5

Accessibility & contrast

On white

4.28

#656FE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#656FE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656FE0

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656FE0	#FFFFFF	#000000	##000000
##656FE0	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#347FE4

Deuteranopia (green-blind)

#2075DE

Tritanopia (blue-blind)

#24889D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #656fe0;
/* rgb */ color: rgb(101, 111, 224);
/* oklch */ color: oklch(59.1% 0.170 276.1);

Tailwind

colors: {
  custom: {
    50: '#9a98ea',
    500: '#656fe0',
    950: '#000000',
  },
}

SCSS

$custom: #656fe0;
$custom-light: #9a98ea;
$custom-dark: #000000;

JSON

{
  "hex": "#656fe0",
  "rgb": {
    "r": 101,
    "g": 111,
    "b": 224
  },
  "hsl": {
    "h": 235.122,
    "s": 66.486,
    "l": 63.725
  },
  "oklch": {
    "l": 0.59098,
    "c": 0.16959,
    "h": 276.1
  },
  "luminance": 0.19517
}

Semantic roles & 50–950 ramp

primary

#656FE0

secondary

#E6E3BB

accent

#BF17CE

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0D16

muted

#7F7E84

Preview Lab

Preview with #656FE0

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

Preview Lab → · Contrast checker → · Palette generator →