#4B50D2#4B50D2

#4B50D2 is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.7% C 0.196 H 275.2°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#4B50D2
RGB	rgb(75, 80, 210)
HSL	hsl(238, 60%, 56%)
HSV	hsv(238, 64%, 82%)
CMYK	cmyk(64.3%, 61.9%, 0%, 17.6%)
CIE-LAB	lab(41.03, 38.07, -67.74)
CIE-LCH	lch(41.03, 77.70, 299.34°)
OKLab	oklab(50.71% 0.0179 -0.1952)
OKLCH	oklch(50.71% 0.196 275.2)
XYZ	xyz(17.3993, 11.8848, 62.3374)
Luminance	0.1189 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B50D2 #D2CD4B

analogous

#4B93D2 #4B50D2 #894BD2

triadic

#4B50D2 #D24B50 #50D24B

tetradic

#4B50D2 #D24B93 #D2CD4B #4BD289

square

#4B50D2 #D24B93 #D2CD4B #4BD289

split-complementary

#4B50D2 #D2894B #93D24B

monochromatic

#212482 #2D32B3 #4B50D2 #7C80DE #ADAFEA

Accessibility & contrast

On white

6.22

#4B50D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4B50D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B50D2

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B50D2	#FFFFFF	#000000	##FFFFFF
##4B50D2	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D6

Deuteranopia (green-blind)

#005BCF

Tritanopia (blue-blind)

#007189

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4b50d2;
/* rgb */ color: rgb(75, 80, 210);
/* oklch */ color: oklch(50.7% 0.196 275.2);

Tailwind

colors: {
  custom: {
    50: '#8c81e1',
    500: '#4b50d2',
    950: '#000000',
  },
}

SCSS

$custom: #4b50d2;
$custom-light: #8c81e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b50d2",
  "rgb": {
    "r": 75,
    "g": 80,
    "b": 210
  },
  "hsl": {
    "h": 237.778,
    "s": 60,
    "l": 55.882
  },
  "oklch": {
    "l": 0.50709,
    "c": 0.19601,
    "h": 275.2
  },
  "luminance": 0.11886
}

Semantic roles & 50–950 ramp

primary

#4B50D2

secondary

#D8D6A0

accent

#DD45E3

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4B50D2

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

Preview Lab → · Contrast checker → · Palette generator →