#4D44B2#4D44B2

#4D44B2 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 46.1% C 0.168 H 281.2°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#4D44B2
RGB	rgb(77, 68, 178)
HSL	hsl(245, 45%, 48%)
HSV	hsv(245, 62%, 70%)
CMYK	cmyk(56.7%, 61.8%, 0%, 30.2%)
CIE-LAB	lab(35.84, 35.22, -57.51)
CIE-LCH	lch(35.84, 67.44, 301.49°)
OKLab	oklab(46.15% 0.0327 -0.1652)
OKLCH	oklch(46.15% 0.168 281.2)
XYZ	xyz(13.1611, 8.9255, 43.1401)
Luminance	0.0893 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 0.87

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D44B2 #A9B244

analogous

#4472B2 #4D44B2 #8444B2

triadic

#4D44B2 #B24D44 #44B24D

tetradic

#4D44B2 #B24472 #A9B244 #44B284

square

#4D44B2 #B24472 #A9B244 #44B284

split-complementary

#4D44B2 #B28444 #72B244

monochromatic

#272259 #3A3386 #4D44B2 #746CC7 #9E99D8

Accessibility & contrast

On white

7.54

#4D44B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#4D44B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D44B2

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D44B2	#FFFFFF	#000000	##FFFFFF
##4D44B2	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B6

Deuteranopia (green-blind)

#0050B0

Tritanopia (blue-blind)

#185F74

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4d44b2;
/* rgb */ color: rgb(77, 68, 178);
/* oklch */ color: oklch(46.1% 0.168 281.2);

Tailwind

colors: {
  custom: {
    50: '#8878ca',
    500: '#4d44b2',
    950: '#000000',
  },
}

SCSS

$custom: #4d44b2;
$custom-light: #8878ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4d44b2",
  "rgb": {
    "r": 77,
    "g": 68,
    "b": 178
  },
  "hsl": {
    "h": 244.909,
    "s": 44.715,
    "l": 48.235
  },
  "oklch": {
    "l": 0.46149,
    "c": 0.16838,
    "h": 281.2
  },
  "luminance": 0.08926
}

Semantic roles & 50–950 ramp

primary

#4D44B2

secondary

#BFC48E

accent

#D453CA

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4D44B2

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

Preview Lab → · Contrast checker → · Palette generator →