#4B52D2#4B52D2

#4B52D2 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 51.1% C 0.194 H 274.8°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#4B52D2
RGB	rgb(75, 82, 210)
HSL	hsl(237, 60%, 56%)
HSV	hsv(237, 64%, 82%)
CMYK	cmyk(64.3%, 61%, 0%, 17.6%)
CIE-LAB	lab(41.50, 36.85, -66.97)
CIE-LCH	lch(41.50, 76.44, 298.82°)
OKLab	oklab(51.06% 0.0162 -0.1929)
OKLCH	oklch(51.06% 0.194 274.8)
XYZ	xyz(17.5480, 12.1821, 62.3869)
Luminance	0.1218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B52D2 #D2CB4B

analogous

#4B95D2 #4B52D2 #874BD2

triadic

#4B52D2 #D24B52 #52D24B

tetradic

#4B52D2 #D24B95 #D2CB4B #4BD287

square

#4B52D2 #D24B95 #D2CB4B #4BD287

split-complementary

#4B52D2 #D2874B #95D24B

monochromatic

#212682 #2D34B3 #4B52D2 #7C81DE #ADB0EA

Accessibility & contrast

On white

6.11

#4B52D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#4B52D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B52D2

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B52D2	#FFFFFF	#000000	##FFFFFF
##4B52D2	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D6

Deuteranopia (green-blind)

#005CCF

Tritanopia (blue-blind)

#00728A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4b52d2;
/* rgb */ color: rgb(75, 82, 210);
/* oklch */ color: oklch(51.1% 0.194 274.8);

Tailwind

colors: {
  custom: {
    50: '#8c82e1',
    500: '#4b52d2',
    950: '#000000',
  },
}

SCSS

$custom: #4b52d2;
$custom-light: #8c82e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b52d2",
  "rgb": {
    "r": 75,
    "g": 82,
    "b": 210
  },
  "hsl": {
    "h": 236.889,
    "s": 60,
    "l": 55.882
  },
  "oklch": {
    "l": 0.51056,
    "c": 0.19361,
    "h": 274.8
  },
  "luminance": 0.12184
}

Semantic roles & 50–950 ramp

primary

#4B52D2

secondary

#D8D5A0

accent

#DB45E3

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4B52D2

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

Preview Lab → · Contrast checker → · Palette generator →