#4A55D2#4A55D2

#4A55D2 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.5% C 0.190 H 273.8°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#4A55D2
RGB	rgb(74, 85, 210)
HSL	hsl(235, 60%, 56%)
HSV	hsv(235, 65%, 82%)
CMYK	cmyk(64.8%, 59.5%, 0%, 17.6%)
CIE-LAB	lab(42.16, 34.84, -65.90)
CIE-LCH	lch(42.16, 74.55, 297.86°)
OKLab	oklab(51.53% 0.0126 -0.1898)
OKLCH	oklch(51.53% 0.19 273.8)
XYZ	xyz(17.7015, 12.6044, 62.4603)
Luminance	0.1261 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A55D2 #D2C74A

analogous

#4A99D2 #4A55D2 #834AD2

triadic

#4A55D2 #D24A55 #55D24A

tetradic

#4A55D2 #D24A99 #D2C74A #4AD283

square

#4A55D2 #D24A99 #D2C74A #4AD283

split-complementary

#4A55D2 #D2834A #99D24A

monochromatic

#202881 #2C37B2 #4A55D2 #7B83DE #ACB1EA

Accessibility & contrast

On white

5.96

#4A55D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#4A55D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A55D2

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A55D2	#FFFFFF	#000000	##FFFFFF
##4A55D2	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD6

Deuteranopia (green-blind)

#005ED0

Tritanopia (blue-blind)

#00748B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4a55d2;
/* rgb */ color: rgb(74, 85, 210);
/* oklch */ color: oklch(51.5% 0.190 273.8);

Tailwind

colors: {
  custom: {
    50: '#8b85e1',
    500: '#4a55d2',
    950: '#000000',
  },
}

SCSS

$custom: #4a55d2;
$custom-light: #8b85e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a55d2",
  "rgb": {
    "r": 74,
    "g": 85,
    "b": 210
  },
  "hsl": {
    "h": 235.147,
    "s": 60.177,
    "l": 55.686
  },
  "oklch": {
    "l": 0.51525,
    "c": 0.19021,
    "h": 273.8
  },
  "luminance": 0.12606
}

Semantic roles & 50–950 ramp

primary

#4A55D2

secondary

#D8D4A0

accent

#D644E3

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4A55D2

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

Preview Lab → · Contrast checker → · Palette generator →