#4D49BF#4D49BF

#4D49BF is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.1% C 0.179 H 278.7°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#4D49BF
RGB	rgb(77, 73, 191)
HSL	hsl(242, 48%, 52%)
HSV	hsv(242, 62%, 75%)
CMYK	cmyk(59.7%, 61.8%, 0%, 25.1%)
CIE-LAB	lab(38.03, 36.39, -61.61)
CIE-LCH	lch(38.03, 71.55, 300.57°)
OKLab	oklab(48.07% 0.0273 -0.1772)
OKLCH	oklch(48.07% 0.179 278.7)
XYZ	xyz(14.8441, 10.1034, 50.4480)
Luminance	0.1010 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.52

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D49BF #BBBF49

analogous

#4980BF #4D49BF #8849BF

triadic

#4D49BF #BF4D49 #49BF4D

tetradic

#4D49BF #BF4980 #BBBF49 #49BF88

square

#4D49BF #BF4980 #BBBF49 #49BF88

split-complementary

#4D49BF #BF8849 #80BF49

monochromatic

#272569 #383596 #4D49BF #7976CF #A6A4DF

Accessibility & contrast

On white

6.95

#4D49BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#4D49BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D49BF

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D49BF	#FFFFFF	#000000	##FFFFFF
##4D49BF	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC3

Deuteranopia (green-blind)

#0055BD

Tritanopia (blue-blind)

#00667D

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4d49bf;
/* rgb */ color: rgb(77, 73, 191);
/* oklch */ color: oklch(48.1% 0.179 278.7);

Tailwind

colors: {
  custom: {
    50: '#8a7cd3',
    500: '#4d49bf',
    950: '#000000',
  },
}

SCSS

$custom: #4d49bf;
$custom-light: #8a7cd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d49bf",
  "rgb": {
    "r": 77,
    "g": 73,
    "b": 191
  },
  "hsl": {
    "h": 242.034,
    "s": 47.967,
    "l": 51.765
  },
  "oklch": {
    "l": 0.48071,
    "c": 0.17927,
    "h": 278.7
  },
  "luminance": 0.10104
}

Semantic roles & 50–950 ramp

primary

#4D49BF

secondary

#CACC98

accent

#D850D3

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4D49BF

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

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