#4A67B3#4A67B3

#4A67B3 is a mid, vivid blue. Relative luminance 0.144; OKLCH L 52.9% C 0.124 H 266.5°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4A67B3
RGB	rgb(74, 103, 179)
HSL	hsl(223, 42%, 50%)
HSV	hsv(223, 59%, 70%)
CMYK	cmyk(58.7%, 42.5%, 0%, 29.8%)
CIE-LAB	lab(44.81, 12.84, -43.67)
CIE-LCH	lch(44.81, 45.51, 286.38°)
OKLab	oklab(52.87% -0.0076 -0.1242)
OKLCH	oklch(52.87% 0.124 266.5)
XYZ	xyz(15.8082, 14.4097, 44.5874)
Luminance	0.1441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A67B3 #B3964A

analogous

#4A9BB3 #4A67B3 #624AB3

triadic

#4A67B3 #B34A67 #67B34A

tetradic

#4A67B3 #B34A9B #B3964A #4AB362

square

#4A67B3 #B34A9B #B3964A #4AB362

split-complementary

#4A67B3 #B3624A #9BB34A

monochromatic

#26355C #384E88 #4A67B3 #748BC6 #A0AFD8

Accessibility & contrast

On white

5.41

#4A67B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#4A67B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A67B3

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A67B3	#FFFFFF	#000000	##FFFFFF
##4A67B3	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#466FB6

Deuteranopia (green-blind)

#3866B1

Tritanopia (blue-blind)

#007884

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4a67b3;
/* rgb */ color: rgb(74, 103, 179);
/* oklch */ color: oklch(52.9% 0.124 266.5);

Tailwind

colors: {
  custom: {
    50: '#8592ca',
    500: '#4a67b3',
    950: '#000000',
  },
}

SCSS

$custom: #4a67b3;
$custom-light: #8592ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4a67b3",
  "rgb": {
    "r": 74,
    "g": 103,
    "b": 179
  },
  "hsl": {
    "h": 223.429,
    "s": 41.502,
    "l": 49.608
  },
  "oklch": {
    "l": 0.52872,
    "c": 0.12445,
    "h": 266.5
  },
  "luminance": 0.14411
}

Semantic roles & 50–950 ramp

primary

#4A67B3

secondary

#C4B794

accent

#AF56D1

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #4A67B3

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

Preview Lab → · Contrast checker → · Palette generator →