#656378#656378

#656378 is a mid, muted blue. Relative luminance 0.130; OKLCH L 50.9% C 0.033 H 289.5°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#656378
RGB	rgb(101, 99, 120)
HSL	hsl(246, 10%, 43%)
HSV	hsv(246, 18%, 47%)
CMYK	cmyk(15.8%, 17.5%, 0%, 52.9%)
CIE-LAB	lab(42.83, 5.46, -11.47)
CIE-LCH	lch(42.83, 12.70, 295.45°)
OKLab	oklab(50.92% 0.0111 -0.0311)
OKLCH	oklch(50.92% 0.033 289.5)
XYZ	xyz(13.2181, 13.0463, 19.5875)
Luminance	0.1305 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656378 #767863

analogous

#636B78 #656378 #6F6378

triadic

#656378 #786563 #637865

tetradic

#656378 #78636B #767863 #63786F

square

#656378 #78636B #767863 #63786F

split-complementary

#656378 #786F63 #6B7863

monochromatic

#2D2C35 #494756 #656378 #838197 #A4A3B3

Accessibility & contrast

On white

5.82

#656378 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#656378 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656378

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656378	#FFFFFF	#000000	##FFFFFF
##656378	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6679

Deuteranopia (green-blind)

#5E6577

Tritanopia (blue-blind)

#61666A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #656378;
/* rgb */ color: rgb(101, 99, 120);
/* oklch */ color: oklch(50.9% 0.033 289.5);

Tailwind

colors: {
  custom: {
    50: '#918f9f',
    500: '#656378',
    950: '#000000',
  },
}

SCSS

$custom: #656378;
$custom-light: #918f9f;
$custom-dark: #000000;

JSON

{
  "hex": "#656378",
  "rgb": {
    "r": 101,
    "g": 99,
    "b": 120
  },
  "hsl": {
    "h": 245.714,
    "s": 9.589,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50921,
    "c": 0.03304,
    "h": 289.5
  },
  "luminance": 0.13046
}

Semantic roles & 50–950 ramp

primary

#656378

secondary

#A1A295

accent

#B375AD

background

#F8F8F9

surface

#F0F0F2

border

#CBCBCC

text

#0C0C0E

muted

#7D7D7E

Preview Lab

Preview with #656378

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

Preview Lab → · Contrast checker → · Palette generator →