#4A55D4#4A55D4

#4A55D4 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.7% C 0.193 H 273.7°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#4A55D4
RGB	rgb(74, 85, 212)
HSL	hsl(235, 62%, 56%)
HSV	hsv(235, 65%, 83%)
CMYK	cmyk(65.1%, 59.9%, 0%, 16.9%)
CIE-LAB	lab(42.31, 35.52, -66.80)
CIE-LCH	lch(42.31, 75.66, 298.00°)
OKLab	oklab(51.69% 0.0126 -0.1924)
OKLCH	oklch(51.69% 0.193 273.7)
XYZ	xyz(17.9523, 12.7047, 63.7808)
Luminance	0.1271 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A55D4 #D4C94A

analogous

#4A9AD4 #4A55D4 #844AD4

triadic

#4A55D4 #D44A55 #55D44A

tetradic

#4A55D4 #D44A9A #D4C94A #4AD484

square

#4A55D4 #D44A9A #D4C94A #4AD484

split-complementary

#4A55D4 #D4844A #9AD44A

monochromatic

#1F2784 #2B36B6 #4A55D4 #7B83E0 #ADB2EB

Accessibility & contrast

On white

5.93

#4A55D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#4A55D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A55D4

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A55D4	#FFFFFF	#000000	##FFFFFF
##4A55D4	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD8

Deuteranopia (green-blind)

#005ED1

Tritanopia (blue-blind)

#00758C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4a55d4;
/* rgb */ color: rgb(74, 85, 212);
/* oklch */ color: oklch(51.7% 0.193 273.7);

Tailwind

colors: {
  custom: {
    50: '#8c85e2',
    500: '#4a55d4',
    950: '#000000',
  },
}

SCSS

$custom: #4a55d4;
$custom-light: #8c85e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4a55d4",
  "rgb": {
    "r": 74,
    "g": 85,
    "b": 212
  },
  "hsl": {
    "h": 235.217,
    "s": 61.607,
    "l": 56.078
  },
  "oklch": {
    "l": 0.51687,
    "c": 0.19284,
    "h": 273.7
  },
  "luminance": 0.12706
}

Semantic roles & 50–950 ramp

primary

#4A55D4

secondary

#D9D5A0

accent

#D843E5

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0D0B15

muted

#7E7C84

Preview Lab

Preview with #4A55D4

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

Preview Lab → · Contrast checker → · Palette generator →