#4A56DA#4A56DA

#4A56DA is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.4% C 0.199 H 273.3°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#4A56DA
RGB	rgb(74, 86, 218)
HSL	hsl(235, 66%, 57%)
HSV	hsv(235, 66%, 85%)
CMYK	cmyk(66.1%, 60.6%, 0%, 14.5%)
CIE-LAB	lab(43.02, 36.94, -69.08)
CIE-LCH	lch(43.02, 78.34, 298.13°)
OKLab	oklab(52.35% 0.0116 -0.1991)
OKLCH	oklch(52.35% 0.199 273.3)
XYZ	xyz(18.8025, 13.1717, 67.8676)
Luminance	0.1317 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A56DA #DACE4A

analogous

#4A9EDA #4A56DA #864ADA

triadic

#4A56DA #DA4A56 #56DA4A

tetradic

#4A56DA #DA4A9E #DACE4A #4ADA86

square

#4A56DA #DA4A9E #DACE4A #4ADA86

split-complementary

#4A56DA #DA864A #9EDA4A

monochromatic

#1D268D #2734C0 #4A56DA #7D85E4 #B0B5EF

Accessibility & contrast

On white

5.78

#4A56DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#4A56DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A56DA

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A56DA	#FFFFFF	#000000	##FFFFFF
##4A56DA	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CDE

Deuteranopia (green-blind)

#005FD7

Tritanopia (blue-blind)

#007790

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4a56da;
/* rgb */ color: rgb(74, 86, 218);
/* oklch */ color: oklch(52.4% 0.199 273.3);

Tailwind

colors: {
  custom: {
    50: '#8d85e6',
    500: '#4a56da',
    950: '#000000',
  },
}

SCSS

$custom: #4a56da;
$custom-light: #8d85e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a56da",
  "rgb": {
    "r": 74,
    "g": 86,
    "b": 218
  },
  "hsl": {
    "h": 235,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.52354,
    "c": 0.19947,
    "h": 273.3
  },
  "luminance": 0.13173
}

Semantic roles & 50–950 ramp

primary

#4A56DA

secondary

#DDD8A3

accent

#DB3FE9

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4A56DA

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

Preview Lab → · Contrast checker → · Palette generator →