#4D6AAA#4D6AAA

#4D6AAA is a mid, moderate blue. Relative luminance 0.148; OKLCH L 53.2% C 0.107 H 264.6°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#4D6AAA
RGB	rgb(77, 106, 170)
HSL	hsl(221, 38%, 48%)
HSV	hsv(221, 55%, 67%)
CMYK	cmyk(54.7%, 37.6%, 0%, 33.3%)
CIE-LAB	lab(45.34, 8.58, -37.55)
CIE-LCH	lch(45.34, 38.52, 282.87°)
OKLab	oklab(53.16% -0.0101 -0.1062)
OKLCH	oklch(53.16% 0.107 264.6)
XYZ	xyz(15.4679, 14.7870, 40.0615)
Luminance	0.1479 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6AAA #AA8D4D

analogous

#4D98AA #4D6AAA #5E4DAA

triadic

#4D6AAA #AA4D6A #6AAA4D

tetradic

#4D6AAA #AA4D98 #AA8D4D #4DAA5E

square

#4D6AAA #AA4D98 #AA8D4D #4DAA5E

split-complementary

#4D6AAA #AA5E4D #98AA4D

monochromatic

#273556 #3A5080 #4D6AAA #748CC0 #9EAFD3

Accessibility & contrast

On white

5.31

#4D6AAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#4D6AAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6AAA

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6AAA	#FFFFFF	#000000	##FFFFFF
##4D6AAA	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5070AD

Deuteranopia (green-blind)

#4567A9

Tritanopia (blue-blind)

#1A7882

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4d6aaa;
/* rgb */ color: rgb(77, 106, 170);
/* oklch */ color: oklch(53.2% 0.107 264.6);

Tailwind

colors: {
  custom: {
    50: '#8594c3',
    500: '#4d6aaa',
    950: '#000000',
  },
}

SCSS

$custom: #4d6aaa;
$custom-light: #8594c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6aaa",
  "rgb": {
    "r": 77,
    "g": 106,
    "b": 170
  },
  "hsl": {
    "h": 221.29,
    "s": 37.652,
    "l": 48.431
  },
  "oklch": {
    "l": 0.53163,
    "c": 0.10671,
    "h": 264.6
  },
  "luminance": 0.14788
}

Semantic roles & 50–950 ramp

primary

#4D6AAA

secondary

#C0B293

accent

#AA5ACE

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #4D6AAA

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

Preview Lab → · Contrast checker → · Palette generator →