#4A53D9#4A53D9

#4A53D9 is a mid, highly saturated blue. Relative luminance 0.127; OKLCH L 51.7% C 0.202 H 274.0°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#4A53D9
RGB	rgb(74, 83, 217)
HSL	hsl(236, 65%, 57%)
HSV	hsv(236, 66%, 85%)
CMYK	cmyk(65.9%, 61.8%, 0%, 14.9%)
CIE-LAB	lab(42.23, 38.44, -69.80)
CIE-LCH	lch(42.23, 79.68, 298.84°)
OKLab	oklab(51.75% 0.014 -0.2013)
OKLCH	oklch(51.75% 0.202 274)
XYZ	xyz(18.4375, 12.6505, 67.1023)
Luminance	0.1265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A53D9 #D9D04A

analogous

#4A9AD9 #4A53D9 #894AD9

triadic

#4A53D9 #D94A53 #53D94A

tetradic

#4A53D9 #D94A9A #D9D04A #4AD989

square

#4A53D9 #D94A9A #D9D04A #4AD989

split-complementary

#4A53D9 #D9894A #9AD94A

monochromatic

#1D248B #2831BE #4A53D9 #7D83E4 #AFB3EE

Accessibility & contrast

On white

5.95

#4A53D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#4A53D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A53D9

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A53D9	#FFFFFF	#000000	##FFFFFF
##4A53D9	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADD

Deuteranopia (green-blind)

#005DD6

Tritanopia (blue-blind)

#00758E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4a53d9;
/* rgb */ color: rgb(74, 83, 217);
/* oklch */ color: oklch(51.7% 0.202 274.0);

Tailwind

colors: {
  custom: {
    50: '#8d83e6',
    500: '#4a53d9',
    950: '#000000',
  },
}

SCSS

$custom: #4a53d9;
$custom-light: #8d83e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a53d9",
  "rgb": {
    "r": 74,
    "g": 83,
    "b": 217
  },
  "hsl": {
    "h": 236.224,
    "s": 65.297,
    "l": 57.059
  },
  "oklch": {
    "l": 0.51748,
    "c": 0.20174,
    "h": 274
  },
  "luminance": 0.12652
}

Semantic roles & 50–950 ramp

primary

#4A53D9

secondary

#DCD9A2

accent

#DE40E8

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4A53D9

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

Preview Lab → · Contrast checker → · Palette generator →