#4A56DB#4A56DB

#4A56DB is a mid, highly saturated blue. Relative luminance 0.132; OKLCH L 52.4% C 0.201 H 273.3°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#4A56DB
RGB	rgb(74, 86, 219)
HSL	hsl(235, 67%, 57%)
HSV	hsv(235, 66%, 86%)
CMYK	cmyk(66.2%, 60.7%, 0%, 14.1%)
CIE-LAB	lab(43.10, 37.28, -69.53)
CIE-LCH	lch(43.10, 78.89, 298.20°)
OKLab	oklab(52.44% 0.0116 -0.2004)
OKLCH	oklch(52.44% 0.201 273.3)
XYZ	xyz(18.9337, 13.2242, 68.5588)
Luminance	0.1323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A56DB #DBCF4A

analogous

#4A9FDB #4A56DB #864ADB

triadic

#4A56DB #DB4A56 #56DB4A

tetradic

#4A56DB #DB4A9F #DBCF4A #4ADB86

square

#4A56DB #DB4A9F #DBCF4A #4ADB86

split-complementary

#4A56DB #DB864A #9FDB4A

monochromatic

#1C268E #2633C1 #4A56DB #7D86E5 #B0B5EF

Accessibility & contrast

On white

5.76

#4A56DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#4A56DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A56DB

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A56DB	#FFFFFF	#000000	##FFFFFF
##4A56DB	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CDF

Deuteranopia (green-blind)

#005FD8

Tritanopia (blue-blind)

#007790

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4a56db;
/* rgb */ color: rgb(74, 86, 219);
/* oklch */ color: oklch(52.4% 0.201 273.3);

Tailwind

colors: {
  custom: {
    50: '#8d85e7',
    500: '#4a56db',
    950: '#000000',
  },
}

SCSS

$custom: #4a56db;
$custom-light: #8d85e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a56db",
  "rgb": {
    "r": 74,
    "g": 86,
    "b": 219
  },
  "hsl": {
    "h": 235.034,
    "s": 66.82,
    "l": 57.451
  },
  "oklch": {
    "l": 0.52436,
    "c": 0.20077,
    "h": 273.3
  },
  "luminance": 0.13226
}

Semantic roles & 50–950 ramp

primary

#4A56DB

secondary

#DED9A3

accent

#DC3EEA

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4A56DB

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

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