#4D46B8#4D46B8

#4D46B8 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 47.0% C 0.174 H 280.1°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#4D46B8
RGB	rgb(77, 70, 184)
HSL	hsl(244, 45%, 50%)
HSV	hsv(244, 62%, 72%)
CMYK	cmyk(58.2%, 62%, 0%, 27.8%)
CIE-LAB	lab(36.78, 35.94, -59.54)
CIE-LCH	lch(36.78, 69.54, 301.12°)
OKLab	oklab(46.98% 0.0305 -0.1711)
OKLCH	oklch(46.98% 0.174 280.1)
XYZ	xyz(13.8997, 9.4178, 46.4235)
Luminance	0.0942 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.32

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D46B8 #B1B846

analogous

#4678B8 #4D46B8 #8646B8

triadic

#4D46B8 #B84D46 #46B84D

tetradic

#4D46B8 #B84678 #B1B846 #46B886

square

#4D46B8 #B84678 #B1B846 #46B886

split-complementary

#4D46B8 #B88646 #78B846

monochromatic

#28245F #3A358C #4D46B8 #7772C9 #A29EDA

Accessibility & contrast

On white

7.28

#4D46B8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#4D46B8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D46B8

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D46B8	#FFFFFF	#000000	##FFFFFF
##4D46B8	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBC

Deuteranopia (green-blind)

#0052B6

Tritanopia (blue-blind)

#096278

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4d46b8;
/* rgb */ color: rgb(77, 70, 184);
/* oklch */ color: oklch(47.0% 0.174 280.1);

Tailwind

colors: {
  custom: {
    50: '#897ace',
    500: '#4d46b8',
    950: '#000000',
  },
}

SCSS

$custom: #4d46b8;
$custom-light: #897ace;
$custom-dark: #000000;

JSON

{
  "hex": "#4d46b8",
  "rgb": {
    "r": 77,
    "g": 70,
    "b": 184
  },
  "hsl": {
    "h": 243.684,
    "s": 44.882,
    "l": 49.804
  },
  "oklch": {
    "l": 0.46982,
    "c": 0.1738,
    "h": 280.1
  },
  "luminance": 0.09419
}

Semantic roles & 50–950 ramp

primary

#4D46B8

secondary

#C4C793

accent

#D553CD

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0D0914

muted

#7D7B82

Preview Lab

Preview with #4D46B8

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

Preview Lab → · Contrast checker → · Palette generator →