#647294#647294

#647294 is a mid, muted blue. Relative luminance 0.169; OKLCH L 55.4% C 0.056 H 267.2°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#647294
RGB	rgb(100, 114, 148)
HSL	hsl(223, 19%, 49%)
HSV	hsv(223, 32%, 58%)
CMYK	cmyk(32.4%, 23%, 0%, 42%)
CIE-LAB	lab(48.11, 3.24, -20.17)
CIE-LCH	lch(48.11, 20.43, 279.13°)
OKLab	oklab(55.37% -0.0027 -0.0557)
OKLCH	oklch(55.37% 0.056 267.2)
XYZ	xyz(16.6166, 16.8815, 30.3942)
Luminance	0.1688 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647294 #948664

analogous

#648A94 #647294 #6E6494

triadic

#647294 #946472 #729464

tetradic

#647294 #94648A #948664 #64946E

square

#647294 #94648A #948664 #64946E

split-complementary

#647294 #946E64 #8A9464

monochromatic

#333A4B #4B566F #647294 #8793AE #ACB4C7

Accessibility & contrast

On white

4.80

#647294 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#647294 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647294

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647294	#FFFFFF	#000000	##FFFFFF
##647294	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677596

Deuteranopia (green-blind)

#637093

Tritanopia (blue-blind)

#56797E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #647294;
/* rgb */ color: rgb(100, 114, 148);
/* oklch */ color: oklch(55.4% 0.056 267.2);

Tailwind

colors: {
  custom: {
    50: '#919ab3',
    500: '#647294',
    950: '#000000',
  },
}

SCSS

$custom: #647294;
$custom-light: #919ab3;
$custom-dark: #000000;

JSON

{
  "hex": "#647294",
  "rgb": {
    "r": 100,
    "g": 114,
    "b": 148
  },
  "hsl": {
    "h": 222.5,
    "s": 19.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55374,
    "c": 0.05577,
    "h": 267.2
  },
  "luminance": 0.16882
}

Semantic roles & 50–950 ramp

primary

#647294

secondary

#B5AF9E

accent

#A56CBC

background

#F9F9FB

surface

#F1F2F6

border

#CBCCD0

text

#0D0E11

muted

#7E7E80

Preview Lab

Preview with #647294

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

Preview Lab → · Contrast checker → · Palette generator →