#656AE0#656AE0

#656AE0 is a mid, vivid blue. Relative luminance 0.185; OKLCH L 58.2% C 0.176 H 277.6°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#656AE0
RGB	rgb(101, 106, 224)
HSL	hsl(238, 66%, 64%)
HSV	hsv(238, 55%, 88%)
CMYK	cmyk(54.9%, 52.7%, 0%, 12.2%)
CIE-LAB	lab(50.04, 31.23, -61.02)
CIE-LCH	lch(50.04, 68.55, 297.10°)
OKLab	oklab(58.17% 0.0233 -0.1746)
OKLCH	oklch(58.17% 0.176 277.6)
XYZ	xyz(23.9711, 18.4550, 72.8056)
Luminance	0.1846 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656AE0 #E0DB65

analogous

#65A7E0 #656AE0 #9D65E0

triadic

#656AE0 #E0656A #6AE065

tetradic

#656AE0 #E065A7 #E0DB65 #65E09D

square

#656AE0 #E065A7 #E0DB65 #65E09D

split-complementary

#656AE0 #E09D65 #A7E065

monochromatic

#2227A9 #3239D6 #656AE0 #989BEA #CBCDF5

Accessibility & contrast

On white

4.48

#656AE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#656AE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656AE0

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656AE0	#FFFFFF	#000000	##000000
##656AE0	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#257CE4

Deuteranopia (green-blind)

#0672DE

Tritanopia (blue-blind)

#26859B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #656ae0;
/* rgb */ color: rgb(101, 106, 224);
/* oklch */ color: oklch(58.2% 0.176 277.6);

Tailwind

colors: {
  custom: {
    50: '#9a94ea',
    500: '#656ae0',
    950: '#000000',
  },
}

SCSS

$custom: #656ae0;
$custom-light: #9a94ea;
$custom-dark: #000000;

JSON

{
  "hex": "#656ae0",
  "rgb": {
    "r": 101,
    "g": 106,
    "b": 224
  },
  "hsl": {
    "h": 237.561,
    "s": 66.486,
    "l": 63.725
  },
  "oklch": {
    "l": 0.58165,
    "c": 0.1761,
    "h": 277.6
  },
  "luminance": 0.18457
}

Semantic roles & 50–950 ramp

primary

#656AE0

secondary

#E6E4BB

accent

#C717CE

background

#FAF9FE

surface

#F3F1FD

border

#CDCBD5

text

#0F0D16

muted

#7F7E84

Preview Lab

Preview with #656AE0

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

Preview Lab → · Contrast checker → · Palette generator →