#4A56BF#4A56BF

#4A56BF is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.2% C 0.163 H 274.0°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#4A56BF
RGB	rgb(74, 86, 191)
HSL	hsl(234, 48%, 52%)
HSV	hsv(234, 61%, 75%)
CMYK	cmyk(61.3%, 55%, 0%, 25.1%)
CIE-LAB	lab(41.01, 27.74, -56.77)
CIE-LCH	lch(41.01, 63.19, 296.04°)
OKLab	oklab(50.23% 0.0115 -0.1629)
OKLCH	oklch(50.23% 0.163 274)
XYZ	xyz(15.5527, 11.8718, 50.7520)
Luminance	0.1187 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A56BF #BFB34A

analogous

#4A91BF #4A56BF #794ABF

triadic

#4A56BF #BF4A56 #56BF4A

tetradic

#4A56BF #BF4A91 #BFB34A #4ABF79

square

#4A56BF #BF4A91 #BFB34A #4ABF79

split-complementary

#4A56BF #BF794A #91BF4A

monochromatic

#252C69 #353F97 #4A56BF #7780CF #A4AADF

Accessibility & contrast

On white

6.22

#4A56BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#4A56BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A56BF

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A56BF	#FFFFFF	#000000	##FFFFFF
##4A56BF	1.00	6.22	3.37	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0566C3

Deuteranopia (green-blind)

#005CBD

Tritanopia (blue-blind)

#006F82

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4a56bf;
/* rgb */ color: rgb(74, 86, 191);
/* oklch */ color: oklch(50.2% 0.163 274.0);

Tailwind

colors: {
  custom: {
    50: '#8885d3',
    500: '#4a56bf',
    950: '#000000',
  },
}

SCSS

$custom: #4a56bf;
$custom-light: #8885d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4a56bf",
  "rgb": {
    "r": 74,
    "g": 86,
    "b": 191
  },
  "hsl": {
    "h": 233.846,
    "s": 47.755,
    "l": 51.961
  },
  "oklch": {
    "l": 0.50229,
    "c": 0.16335,
    "h": 274
  },
  "luminance": 0.11873
}

Semantic roles & 50–950 ramp

primary

#4A56BF

secondary

#CCC799

accent

#CA50D7

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4A56BF

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

Preview Lab → · Contrast checker → · Palette generator →