#4D6D9C#4D6D9C

#4D6D9C is a mid, moderate blue. Relative luminance 0.149; OKLCH L 53.1% C 0.083 H 257.9°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#4D6D9C
RGB	rgb(77, 109, 156)
HSL	hsl(216, 34%, 46%)
HSV	hsv(216, 51%, 61%)
CMYK	cmyk(50.6%, 30.1%, 0%, 38.8%)
CIE-LAB	lab(45.52, 2.18, -29.03)
CIE-LCH	lch(45.52, 29.12, 274.29°)
OKLab	oklab(53.07% -0.0175 -0.0814)
OKLCH	oklch(53.07% 0.083 257.9)
XYZ	xyz(14.5279, 14.9143, 33.5592)
Luminance	0.1492 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6D9C #9C7C4D

analogous

#4D949C #4D6D9C #544D9C

triadic

#4D6D9C #9C4D6D #6D9C4D

tetradic

#4D6D9C #9C4D94 #9C7C4D #4D9C54

square

#4D6D9C #9C4D94 #9C7C4D #4D9C54

split-complementary

#4D6D9C #9C544D #949C4D

monochromatic

#25344A #395073 #4D6D9C #6F8CB8 #97ADCC

Accessibility & contrast

On white

5.27

#4D6D9C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#4D6D9C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6D9C

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6D9C	#FFFFFF	#000000	##FFFFFF
##4D6D9C	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B709E

Deuteranopia (green-blind)

#51689B

Tritanopia (blue-blind)

#29777E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4d6d9c;
/* rgb */ color: rgb(77, 109, 156);
/* oklch */ color: oklch(53.1% 0.083 257.9);

Tailwind

colors: {
  custom: {
    50: '#8396b9',
    500: '#4d6d9c',
    950: '#000000',
  },
}

SCSS

$custom: #4d6d9c;
$custom-light: #8396b9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6d9c",
  "rgb": {
    "r": 77,
    "g": 109,
    "b": 156
  },
  "hsl": {
    "h": 215.696,
    "s": 33.906,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53073,
    "c": 0.08331,
    "h": 257.9
  },
  "luminance": 0.14915
}

Semantic roles & 50–950 ramp

primary

#4D6D9C

secondary

#B8A78C

accent

#9E5ECA

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0D11

muted

#7C7E80

Preview Lab

Preview with #4D6D9C

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

Preview Lab → · Contrast checker → · Palette generator →