#4D44C0#4D44C0

#4D44C0 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 47.3% C 0.187 H 279.8°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#4D44C0
RGB	rgb(77, 68, 192)
HSL	hsl(244, 50%, 51%)
HSV	hsv(244, 65%, 75%)
CMYK	cmyk(59.9%, 64.6%, 0%, 24.7%)
CIE-LAB	lab(36.96, 39.74, -63.93)
CIE-LCH	lch(36.96, 75.28, 301.86°)
OKLab	oklab(47.32% 0.0317 -0.184)
OKLCH	oklch(47.32% 0.187 279.8)
XYZ	xyz(14.6391, 9.5167, 50.9244)
Luminance	0.0952 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.70

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D44C0 #B7C044

analogous

#4479C0 #4D44C0 #8B44C0

triadic

#4D44C0 #C04D44 #44C04D

tetradic

#4D44C0 #C04479 #B7C044 #44C08B

square

#4D44C0 #C04479 #B7C044 #44C08B

split-complementary

#4D44C0 #C08B44 #79C044

monochromatic

#282367 #393295 #4D44C0 #7972CF #A4A0DF

Accessibility & contrast

On white

7.23

#4D44C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#4D44C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D44C0

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D44C0	#FFFFFF	#000000	##FFFFFF
##4D44C0	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC4

Deuteranopia (green-blind)

#0052BE

Tritanopia (blue-blind)

#00637C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4d44c0;
/* rgb */ color: rgb(77, 68, 192);
/* oklch */ color: oklch(47.3% 0.187 279.8);

Tailwind

colors: {
  custom: {
    50: '#8b79d4',
    500: '#4d44c0',
    950: '#000000',
  },
}

SCSS

$custom: #4d44c0;
$custom-light: #8b79d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d44c0",
  "rgb": {
    "r": 77,
    "g": 68,
    "b": 192
  },
  "hsl": {
    "h": 244.355,
    "s": 49.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.47317,
    "c": 0.18673,
    "h": 279.8
  },
  "luminance": 0.09518
}

Semantic roles & 50–950 ramp

primary

#4D44C0

secondary

#C7CB94

accent

#D94FCF

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4D44C0

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

Preview Lab → · Contrast checker → · Palette generator →