#656AAC#656AAC

#656AAC is a mid, moderate blue. Relative luminance 0.161; OKLCH L 54.9% C 0.102 H 279.2°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#656AAC
RGB	rgb(101, 106, 172)
HSL	hsl(236, 30%, 54%)
HSV	hsv(236, 41%, 67%)
CMYK	cmyk(41.3%, 38.4%, 0%, 32.5%)
CIE-LAB	lab(47.04, 15.21, -35.93)
CIE-LCH	lch(47.04, 39.02, 292.94°)
OKLab	oklab(54.92% 0.0163 -0.101)
OKLCH	oklch(54.92% 0.102 279.2)
XYZ	xyz(17.9651, 16.0526, 41.1736)
Luminance	0.1605 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656AAC #ACA765

analogous

#658DAC #656AAC #8365AC

triadic

#656AAC #AC656A #6AAC65

tetradic

#656AAC #AC658D #ACA765 #65AC83

square

#656AAC #AC658D #ACA765 #65AC83

split-complementary

#656AAC #AC8365 #8DAC65

monochromatic

#353862 #4A4F8A #656AAC #8D90C1 #B5B7D7

Accessibility & contrast

On white

4.99

#656AAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#656AAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656AAC

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656AAC	#FFFFFF	#000000	##FFFFFF
##656AAC	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5372AF

Deuteranopia (green-blind)

#4F6DAA

Tritanopia (blue-blind)

#4F7783

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #656aac;
/* rgb */ color: rgb(101, 106, 172);
/* oklch */ color: oklch(54.9% 0.102 279.2);

Tailwind

colors: {
  custom: {
    50: '#9494c5',
    500: '#656aac',
    950: '#000000',
  },
}

SCSS

$custom: #656aac;
$custom-light: #9494c5;
$custom-dark: #000000;

JSON

{
  "hex": "#656aac",
  "rgb": {
    "r": 101,
    "g": 106,
    "b": 172
  },
  "hsl": {
    "h": 235.775,
    "s": 29.958,
    "l": 53.529
  },
  "oklch": {
    "l": 0.54922,
    "c": 0.10232,
    "h": 279.2
  },
  "luminance": 0.16053
}

Semantic roles & 50–950 ramp

primary

#656AAC

secondary

#C6C3A7

accent

#BF62C6

background

#F9F9FC

surface

#F2F1F8

border

#CCCBD1

text

#0D0D13

muted

#7E7E82

Preview Lab

Preview with #656AAC

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

Preview Lab → · Contrast checker → · Palette generator →