#4A55D6#4A55D6

#4A55D6 is a mid, vivid blue. Relative luminance 0.128; OKLCH L 51.8% C 0.195 H 273.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#4A55D6
RGB	rgb(74, 85, 214)
HSL	hsl(235, 63%, 56%)
HSV	hsv(235, 65%, 84%)
CMYK	cmyk(65.4%, 60.3%, 0%, 16.1%)
CIE-LAB	lab(42.47, 36.20, -67.69)
CIE-LCH	lch(42.47, 76.76, 298.13°)
OKLab	oklab(51.85% 0.0125 -0.195)
OKLCH	oklch(51.85% 0.195 273.7)
XYZ	xyz(18.2061, 12.8063, 65.1177)
Luminance	0.1281 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A55D6 #D6CB4A

analogous

#4A9BD6 #4A55D6 #854AD6

triadic

#4A55D6 #D64A55 #55D64A

tetradic

#4A55D6 #D64A9B #D6CB4A #4AD685

square

#4A55D6 #D64A9B #D6CB4A #4AD685

split-complementary

#4A55D6 #D6854A #9BD64A

monochromatic

#1F2787 #2A35B9 #4A55D6 #7C84E1 #AEB3ED

Accessibility & contrast

On white

5.90

#4A55D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#4A55D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A55D6

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A55D6	#FFFFFF	#000000	##FFFFFF
##4A55D6	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDA

Deuteranopia (green-blind)

#005ED3

Tritanopia (blue-blind)

#00758D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4a55d6;
/* rgb */ color: rgb(74, 85, 214);
/* oklch */ color: oklch(51.8% 0.195 273.7);

Tailwind

colors: {
  custom: {
    50: '#8c85e4',
    500: '#4a55d6',
    950: '#000000',
  },
}

SCSS

$custom: #4a55d6;
$custom-light: #8c85e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4a55d6",
  "rgb": {
    "r": 74,
    "g": 85,
    "b": 214
  },
  "hsl": {
    "h": 235.286,
    "s": 63.063,
    "l": 56.471
  },
  "oklch": {
    "l": 0.5185,
    "c": 0.19545,
    "h": 273.7
  },
  "luminance": 0.12808
}

Semantic roles & 50–950 ramp

primary

#4A55D6

secondary

#DBD6A1

accent

#D942E6

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4A55D6

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

Preview Lab → · Contrast checker → · Palette generator →