#4A50C8#4A50C8

#4A50C8 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.8% C 0.183 H 275.4°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#4A50C8
RGB	rgb(74, 80, 200)
HSL	hsl(237, 53%, 54%)
HSV	hsv(237, 63%, 78%)
CMYK	cmyk(63%, 60%, 0%, 21.6%)
CIE-LAB	lab(40.18, 34.56, -63.35)
CIE-LCH	lch(40.18, 72.17, 298.62°)
OKLab	oklab(49.82% 0.0171 -0.1823)
OKLCH	oklch(49.82% 0.183 275.4)
XYZ	xyz(16.1146, 11.3620, 55.9763)
Luminance	0.1136 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A50C8 #C8C24A

analogous

#4A8FC8 #4A50C8 #834AC8

triadic

#4A50C8 #C84A50 #50C84A

tetradic

#4A50C8 #C84A8F #C8C24A #4AC883

square

#4A50C8 #C84A8F #C8C24A #4AC883

split-complementary

#4A50C8 #C8834A #8FC84A

monochromatic

#232774 #3237A3 #4A50C8 #797DD6 #A8ABE5

Accessibility & contrast

On white

6.42

#4A50C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#4A50C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A50C8

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A50C8	#FFFFFF	#000000	##FFFFFF
##4A50C8	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CC

Deuteranopia (green-blind)

#0059C6

Tritanopia (blue-blind)

#006E84

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4a50c8;
/* rgb */ color: rgb(74, 80, 200);
/* oklch */ color: oklch(49.8% 0.183 275.4);

Tailwind

colors: {
  custom: {
    50: '#8a81da',
    500: '#4a50c8',
    950: '#000000',
  },
}

SCSS

$custom: #4a50c8;
$custom-light: #8a81da;
$custom-dark: #000000;

JSON

{
  "hex": "#4a50c8",
  "rgb": {
    "r": 74,
    "g": 80,
    "b": 200
  },
  "hsl": {
    "h": 237.143,
    "s": 53.39,
    "l": 53.725
  },
  "oklch": {
    "l": 0.49823,
    "c": 0.18313,
    "h": 275.4
  },
  "luminance": 0.11363
}

Semantic roles & 50–950 ramp

primary

#4A50C8

secondary

#D2CF9C

accent

#D64BDD

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A50C8

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

Preview Lab → · Contrast checker → · Palette generator →