#656DA7#656DA7

#656DA7 is a mid, moderate blue. Relative luminance 0.165; OKLCH L 55.3% C 0.091 H 277.0°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#656DA7
RGB	rgb(101, 109, 167)
HSL	hsl(233, 27%, 53%)
HSV	hsv(233, 40%, 65%)
CMYK	cmyk(39.5%, 34.7%, 0%, 34.5%)
CIE-LAB	lab(47.62, 11.91, -32.11)
CIE-LCH	lch(47.62, 34.24, 290.35°)
OKLab	oklab(55.28% 0.0111 -0.0899)
OKLCH	oklch(55.28% 0.091 277)
XYZ	xyz(17.8085, 16.4933, 38.7969)
Luminance	0.1649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656DA7 #A79F65

analogous

#658EA7 #656DA7 #7E65A7

triadic

#656DA7 #A7656D #6DA765

tetradic

#656DA7 #A7658E #A79F65 #65A77E

square

#656DA7 #A7658E #A79F65 #65A77E

split-complementary

#656DA7 #A77E65 #8EA765

monochromatic

#353A5D #4B5284 #656DA7 #8C92BD #B3B7D4

Accessibility & contrast

On white

4.89

#656DA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#656DA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656DA7

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656DA7	#FFFFFF	#000000	##FFFFFF
##656DA7	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A74A9

Deuteranopia (green-blind)

#556FA6

Tritanopia (blue-blind)

#517882

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #656da7;
/* rgb */ color: rgb(101, 109, 167);
/* oklch */ color: oklch(55.3% 0.091 277.0);

Tailwind

colors: {
  custom: {
    50: '#9396c1',
    500: '#656da7',
    950: '#000000',
  },
}

SCSS

$custom: #656da7;
$custom-light: #9396c1;
$custom-dark: #000000;

JSON

{
  "hex": "#656da7",
  "rgb": {
    "r": 101,
    "g": 109,
    "b": 167
  },
  "hsl": {
    "h": 232.727,
    "s": 27.273,
    "l": 52.549
  },
  "oklch": {
    "l": 0.55282,
    "c": 0.0906,
    "h": 277
  },
  "luminance": 0.16494
}

Semantic roles & 50–950 ramp

primary

#656DA7

secondary

#C2BFA6

accent

#B864C4

background

#F9F9FB

surface

#F2F2F7

border

#CCCCD0

text

#0D0D12

muted

#7E7E81

Preview Lab

Preview with #656DA7

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

Preview Lab → · Contrast checker → · Palette generator →