#4B6EAD#4B6EAD

#4B6EAD is a mid, moderate blue. Relative luminance 0.157; OKLCH L 54.1% C 0.107 H 261.4°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#4B6EAD
RGB	rgb(75, 110, 173)
HSL	hsl(219, 40%, 49%)
HSV	hsv(219, 57%, 68%)
CMYK	cmyk(56.6%, 36.4%, 0%, 32.2%)
CIE-LAB	lab(46.53, 6.65, -37.44)
CIE-LCH	lch(46.53, 38.02, 280.08°)
OKLab	oklab(54.11% -0.0159 -0.1059)
OKLCH	oklch(54.11% 0.107 261.4)
XYZ	xyz(16.0178, 15.6636, 41.7063)
Luminance	0.1567 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6EAD #AD8A4B

analogous

#4B9FAD #4B6EAD #594BAD

triadic

#4B6EAD #AD4B6E #6EAD4B

tetradic

#4B6EAD #AD4B9F #AD8A4B #4BAD59

square

#4B6EAD #AD4B9F #AD8A4B #4BAD59

split-complementary

#4B6EAD #AD594B #9FAD4B

monochromatic

#263858 #385382 #4B6EAD #738FC2 #9EB1D5

Accessibility & contrast

On white

5.08

#4B6EAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#4B6EAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6EAD

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6EAD	#FFFFFF	#000000	##FFFFFF
##4B6EAD	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5473B0

Deuteranopia (green-blind)

#486AAC

Tritanopia (blue-blind)

#057C85

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4b6ead;
/* rgb */ color: rgb(75, 110, 173);
/* oklch */ color: oklch(54.1% 0.107 261.4);

Tailwind

colors: {
  custom: {
    50: '#8597c6',
    500: '#4b6ead',
    950: '#000000',
  },
}

SCSS

$custom: #4b6ead;
$custom-light: #8597c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6ead",
  "rgb": {
    "r": 75,
    "g": 110,
    "b": 173
  },
  "hsl": {
    "h": 218.571,
    "s": 39.516,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54106,
    "c": 0.10709,
    "h": 261.4
  },
  "luminance": 0.15665
}

Semantic roles & 50–950 ramp

primary

#4B6EAD

secondary

#C1B192

accent

#A558CF

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #4B6EAD

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

Preview Lab → · Contrast checker → · Palette generator →