#4E648E#4E648E

#4E648E is a mid, moderate blue. Relative luminance 0.127; OKLCH L 50.4% C 0.072 H 262.8°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#4E648E
RGB	rgb(78, 100, 142)
HSL	hsl(219, 29%, 43%)
HSV	hsv(219, 45%, 56%)
CMYK	cmyk(45.1%, 29.6%, 0%, 44.3%)
CIE-LAB	lab(42.29, 3.57, -25.73)
CIE-LCH	lch(42.29, 25.98, 277.91°)
OKLab	oklab(50.35% -0.0091 -0.0719)
OKLCH	oklch(50.35% 0.073 262.8)
XYZ	xyz(12.5800, 12.6863, 27.3718)
Luminance	0.1269 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E648E #8E784E

analogous

#4E848E #4E648E #584E8E

triadic

#4E648E #8E4E64 #648E4E

tetradic

#4E648E #8E4E84 #8E784E #4E8E58

square

#4E648E #8E4E84 #8E784E #4E8E58

split-complementary

#4E648E #8E584E #848E4E

monochromatic

#232C3F #384866 #4E648E #6B82AE #93A4C4

Accessibility & contrast

On white

5.94

#4E648E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#4E648E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E648E

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E648E	#FFFFFF	#000000	##FFFFFF
##4E648E	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556790

Deuteranopia (green-blind)

#4E618D

Tritanopia (blue-blind)

#366D73

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4e648e;
/* rgb */ color: rgb(78, 100, 142);
/* oklch */ color: oklch(50.4% 0.072 262.8);

Tailwind

colors: {
  custom: {
    50: '#8390af',
    500: '#4e648e',
    950: '#000000',
  },
}

SCSS

$custom: #4e648e;
$custom-light: #8390af;
$custom-dark: #000000;

JSON

{
  "hex": "#4e648e",
  "rgb": {
    "r": 78,
    "g": 100,
    "b": 142
  },
  "hsl": {
    "h": 219.375,
    "s": 29.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50354,
    "c": 0.0725,
    "h": 262.8
  },
  "luminance": 0.12687
}

Semantic roles & 50–950 ramp

primary

#4E648E

secondary

#B0A288

accent

#A362C5

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0B0C10

muted

#7C7D7F

Preview Lab

Preview with #4E648E

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

Preview Lab → · Contrast checker → · Palette generator →