#4A68BB#4A68BB

#4A68BB is a mid, vivid blue. Relative luminance 0.149; OKLCH L 53.6% C 0.135 H 266.9°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#4A68BB
RGB	rgb(74, 104, 187)
HSL	hsl(224, 45%, 51%)
HSV	hsv(224, 60%, 73%)
CMYK	cmyk(60.4%, 44.4%, 0%, 26.7%)
CIE-LAB	lab(45.56, 14.95, -47.14)
CIE-LCH	lch(45.56, 49.45, 287.59°)
OKLab	oklab(53.59% -0.0073 -0.1344)
OKLCH	oklch(53.59% 0.135 266.9)
XYZ	xyz(16.7409, 14.9429, 49.0061)
Luminance	0.1494 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A68BB #BB9D4A

analogous

#4AA0BB #4A68BB #644ABB

triadic

#4A68BB #BB4A68 #68BB4A

tetradic

#4A68BB #BB4AA0 #BB9D4A #4ABB64

square

#4A68BB #BB4AA0 #BB9D4A #4ABB64

split-complementary

#4A68BB #BB644A #A0BB4A

monochromatic

#263765 #374F91 #4A68BB #768DCC #A3B2DC

Accessibility & contrast

On white

5.26

#4A68BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#4A68BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A68BB

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A68BB	#FFFFFF	#000000	##FFFFFF
##4A68BB	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4271BE

Deuteranopia (green-blind)

#3167B9

Tritanopia (blue-blind)

#007B88

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4a68bb;
/* rgb */ color: rgb(74, 104, 187);
/* oklch */ color: oklch(53.6% 0.135 266.9);

Tailwind

colors: {
  custom: {
    50: '#8692d0',
    500: '#4a68bb',
    950: '#000000',
  },
}

SCSS

$custom: #4a68bb;
$custom-light: #8692d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a68bb",
  "rgb": {
    "r": 74,
    "g": 104,
    "b": 187
  },
  "hsl": {
    "h": 224.071,
    "s": 45.382,
    "l": 51.176
  },
  "oklch": {
    "l": 0.53591,
    "c": 0.13459,
    "h": 266.9
  },
  "luminance": 0.14944
}

Semantic roles & 50–950 ramp

primary

#4A68BB

secondary

#C9BC97

accent

#B253D5

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0D14

muted

#7D7D82

Preview Lab

Preview with #4A68BB

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

Preview Lab → · Contrast checker → · Palette generator →