#4D46AB#4D46AB

#4D46AB is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.9% C 0.156 H 281.4°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#4D46AB
RGB	rgb(77, 70, 171)
HSL	hsl(244, 42%, 47%)
HSV	hsv(244, 59%, 67%)
CMYK	cmyk(55%, 59.1%, 0%, 32.9%)
CIE-LAB	lab(35.79, 31.72, -53.44)
CIE-LCH	lch(35.79, 62.15, 300.69°)
OKLab	oklab(45.94% 0.031 -0.1532)
OKLCH	oklch(45.94% 0.156 281.4)
XYZ	xyz(12.5991, 8.8976, 39.5737)
Luminance	0.0890 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D46AB #A4AB46

analogous

#4672AB #4D46AB #7F46AB

triadic

#4D46AB #AB4D46 #46AB4D

tetradic

#4D46AB #AB4672 #A4AB46 #46AB7F

square

#4D46AB #AB4672 #A4AB46 #46AB7F

split-complementary

#4D46AB #AB7F46 #72AB46

monochromatic

#262254 #393480 #4D46AB #726CC3 #9B97D4

Accessibility & contrast

On white

7.56

#4D46AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#4D46AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D46AB

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D46AB	#FFFFFF	#000000	##FFFFFF
##4D46AB	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AE

Deuteranopia (green-blind)

#0051A9

Tritanopia (blue-blind)

#225E71

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4d46ab;
/* rgb */ color: rgb(77, 70, 171);
/* oklch */ color: oklch(45.9% 0.156 281.4);

Tailwind

colors: {
  custom: {
    50: '#877ac5',
    500: '#4d46ab',
    950: '#000000',
  },
}

SCSS

$custom: #4d46ab;
$custom-light: #877ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d46ab",
  "rgb": {
    "r": 77,
    "g": 70,
    "b": 171
  },
  "hsl": {
    "h": 244.158,
    "s": 41.909,
    "l": 47.255
  },
  "oklch": {
    "l": 0.45942,
    "c": 0.15629,
    "h": 281.4
  },
  "luminance": 0.08898
}

Semantic roles & 50–950 ramp

primary

#4D46AB

secondary

#BDC08C

accent

#D256C9

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4D46AB

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

Preview Lab → · Contrast checker → · Palette generator →