#4A56BB#4A56BB

#4A56BB is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.9% C 0.158 H 274.1°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#4A56BB
RGB	rgb(74, 86, 187)
HSL	hsl(234, 45%, 51%)
HSV	hsv(234, 60%, 73%)
CMYK	cmyk(60.4%, 54%, 0%, 26.7%)
CIE-LAB	lab(40.73, 26.38, -54.89)
CIE-LCH	lch(40.73, 60.90, 295.66°)
OKLab	oklab(49.93% 0.0113 -0.1574)
OKLCH	oklch(49.93% 0.158 274.1)
XYZ	xyz(15.1185, 11.6981, 48.4653)
Luminance	0.1170 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A56BB #BBAF4A

analogous

#4A8EBB #4A56BB #764ABB

triadic

#4A56BB #BB4A56 #56BB4A

tetradic

#4A56BB #BB4A8E #BBAF4A #4ABB76

square

#4A56BB #BB4A8E #BBAF4A #4ABB76

split-complementary

#4A56BB #BB764A #8EBB4A

monochromatic

#262D65 #374091 #4A56BB #7680CC #A3A9DC

Accessibility & contrast

On white

6.29

#4A56BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#4A56BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A56BB

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A56BB	#FFFFFF	#000000	##FFFFFF
##4A56BB	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1365BF

Deuteranopia (green-blind)

#005BB9

Tritanopia (blue-blind)

#006E80

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4a56bb;
/* rgb */ color: rgb(74, 86, 187);
/* oklch */ color: oklch(49.9% 0.158 274.1);

Tailwind

colors: {
  custom: {
    50: '#8785d0',
    500: '#4a56bb',
    950: '#000000',
  },
}

SCSS

$custom: #4a56bb;
$custom-light: #8785d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a56bb",
  "rgb": {
    "r": 74,
    "g": 86,
    "b": 187
  },
  "hsl": {
    "h": 233.628,
    "s": 45.382,
    "l": 51.176
  },
  "oklch": {
    "l": 0.49931,
    "c": 0.15781,
    "h": 274.1
  },
  "luminance": 0.11699
}

Semantic roles & 50–950 ramp

primary

#4A56BB

secondary

#C9C497

accent

#C753D5

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0C0B14

muted

#7D7C82

Preview Lab

Preview with #4A56BB

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

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