#4A52D8#4A52D8

#4A52D8 is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.5% C 0.202 H 274.2°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#4A52D8
RGB	rgb(74, 82, 216)
HSL	hsl(237, 65%, 57%)
HSV	hsv(237, 66%, 85%)
CMYK	cmyk(65.7%, 62%, 0%, 15.3%)
CIE-LAB	lab(41.92, 38.72, -69.74)
CIE-LCH	lch(41.92, 79.77, 299.04°)
OKLab	oklab(51.49% 0.0148 -0.2011)
OKLCH	oklch(51.49% 0.202 274.2)
XYZ	xyz(18.2319, 12.4467, 66.3941)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A52D8 #D8D04A

analogous

#4A99D8 #4A52D8 #894AD8

triadic

#4A52D8 #D84A52 #52D84A

tetradic

#4A52D8 #D84A99 #D8D04A #4AD889

square

#4A52D8 #D84A99 #D8D04A #4AD889

split-complementary

#4A52D8 #D8894A #99D84A

monochromatic

#1E248A #2931BC #4A52D8 #7C82E3 #AFB2EE

Accessibility & contrast

On white

6.02

#4A52D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#4A52D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A52D8

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A52D8	#FFFFFF	#000000	##FFFFFF
##4A52D8	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069DC

Deuteranopia (green-blind)

#005DD5

Tritanopia (blue-blind)

#00748D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4a52d8;
/* rgb */ color: rgb(74, 82, 216);
/* oklch */ color: oklch(51.5% 0.202 274.2);

Tailwind

colors: {
  custom: {
    50: '#8d83e5',
    500: '#4a52d8',
    950: '#000000',
  },
}

SCSS

$custom: #4a52d8;
$custom-light: #8d83e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4a52d8",
  "rgb": {
    "r": 74,
    "g": 82,
    "b": 216
  },
  "hsl": {
    "h": 236.62,
    "s": 64.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.51492,
    "c": 0.20164,
    "h": 274.2
  },
  "luminance": 0.12448
}

Semantic roles & 50–950 ramp

primary

#4A52D8

secondary

#DCD9A2

accent

#DE40E8

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4A52D8

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

Preview Lab → · Contrast checker → · Palette generator →