#4B67BA#4B67BA

#4B67BA is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.4% C 0.134 H 267.7°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#4B67BA
RGB	rgb(75, 103, 186)
HSL	hsl(225, 45%, 51%)
HSV	hsv(225, 60%, 73%)
CMYK	cmyk(59.7%, 44.6%, 0%, 27.1%)
CIE-LAB	lab(45.28, 15.43, -47.00)
CIE-LCH	lch(45.28, 49.47, 288.17°)
OKLab	oklab(53.37% -0.0054 -0.134)
OKLCH	oklch(53.37% 0.134 267.7)
XYZ	xyz(16.6118, 14.7402, 48.4146)
Luminance	0.1474 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B67BA #BA9E4B

analogous

#4B9EBA #4B67BA #664BBA

triadic

#4B67BA #BA4B67 #67BA4B

tetradic

#4B67BA #BA4B9E #BA9E4B #4BBA66

square

#4B67BA #BA4B9E #BA9E4B #4BBA66

split-complementary

#4B67BA #BA664B #9EBA4B

monochromatic

#263664 #374E90 #4B67BA #778CCB #A3B2DC

Accessibility & contrast

On white

5.32

#4B67BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#4B67BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B67BA

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B67BA	#FFFFFF	#000000	##FFFFFF
##4B67BA	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4170BD

Deuteranopia (green-blind)

#3166B8

Tritanopia (blue-blind)

#007A87

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4b67ba;
/* rgb */ color: rgb(75, 103, 186);
/* oklch */ color: oklch(53.4% 0.134 267.7);

Tailwind

colors: {
  custom: {
    50: '#8792cf',
    500: '#4b67ba',
    950: '#000000',
  },
}

SCSS

$custom: #4b67ba;
$custom-light: #8792cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4b67ba",
  "rgb": {
    "r": 75,
    "g": 103,
    "b": 186
  },
  "hsl": {
    "h": 224.865,
    "s": 44.578,
    "l": 51.176
  },
  "oklch": {
    "l": 0.53372,
    "c": 0.13409,
    "h": 267.7
  },
  "luminance": 0.14742
}

Semantic roles & 50–950 ramp

primary

#4B67BA

secondary

#C9BD98

accent

#B454D4

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4B67BA

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

Preview Lab → · Contrast checker → · Palette generator →