#4A53CE#4A53CE

#4A53CE is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.8% C 0.187 H 274.4°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#4A53CE
RGB	rgb(74, 83, 206)
HSL	hsl(236, 57%, 55%)
HSV	hsv(236, 64%, 81%)
CMYK	cmyk(64.1%, 59.7%, 0%, 19.2%)
CIE-LAB	lab(41.37, 34.73, -64.89)
CIE-LCH	lch(41.37, 73.60, 298.16°)
OKLab	oklab(50.84% 0.0144 -0.1868)
OKLCH	oklch(50.84% 0.187 274.4)
XYZ	xyz(17.0542, 12.0971, 59.8168)
Luminance	0.1210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A53CE #CEC54A

analogous

#4A95CE #4A53CE #834ACE

triadic

#4A53CE #CE4A53 #53CE4A

tetradic

#4A53CE #CE4A95 #CEC54A #4ACE83

square

#4A53CE #CE4A95 #CEC54A #4ACE83

split-complementary

#4A53CE #CE834A #95CE4A

monochromatic

#22287C #2F37AC #4A53CE #7A81DB #AAAFE8

Accessibility & contrast

On white

6.14

#4A53CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#4A53CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A53CE

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A53CE	#FFFFFF	#000000	##FFFFFF
##4A53CE	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D2

Deuteranopia (green-blind)

#005CCC

Tritanopia (blue-blind)

#007188

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4a53ce;
/* rgb */ color: rgb(74, 83, 206);
/* oklch */ color: oklch(50.8% 0.187 274.4);

Tailwind

colors: {
  custom: {
    50: '#8b83de',
    500: '#4a53ce',
    950: '#000000',
  },
}

SCSS

$custom: #4a53ce;
$custom-light: #8b83de;
$custom-dark: #000000;

JSON

{
  "hex": "#4a53ce",
  "rgb": {
    "r": 74,
    "g": 83,
    "b": 206
  },
  "hsl": {
    "h": 235.909,
    "s": 57.391,
    "l": 54.902
  },
  "oklch": {
    "l": 0.50844,
    "c": 0.18738,
    "h": 274.4
  },
  "luminance": 0.12099
}

Semantic roles & 50–950 ramp

primary

#4A53CE

secondary

#D6D29E

accent

#D647E1

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A53CE

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

Preview Lab → · Contrast checker → · Palette generator →