#4D4BA3#4D4BA3

#4D4BA3 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.3% C 0.138 H 280.6°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#4D4BA3
RGB	rgb(77, 75, 163)
HSL	hsl(241, 37%, 47%)
HSV	hsv(241, 54%, 64%)
CMYK	cmyk(52.8%, 54%, 0%, 36.1%)
CIE-LAB	lab(36.47, 25.96, -47.56)
CIE-LCH	lch(36.47, 54.19, 298.63°)
OKLab	oklab(46.27% 0.0253 -0.1359)
OKLCH	oklch(46.27% 0.138 280.6)
XYZ	xyz(12.1855, 9.2536, 35.7873)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4BA3 #A1A34B

analogous

#4B75A3 #4D4BA3 #794BA3

triadic

#4D4BA3 #A34D4B #4BA34D

tetradic

#4D4BA3 #A34B75 #A1A34B #4BA379

square

#4D4BA3 #A34B75 #A1A34B #4BA379

split-complementary

#4D4BA3 #A3794B #75A34B

monochromatic

#25244F #393879 #4D4BA3 #706FBD #9A99D0

Accessibility & contrast

On white

7.37

#4D4BA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#4D4BA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D4BA3

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4BA3	#FFFFFF	#000000	##FFFFFF
##4D4BA3	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A59A6

Deuteranopia (green-blind)

#0E53A1

Tritanopia (blue-blind)

#295F6F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4d4ba3;
/* rgb */ color: rgb(77, 75, 163);
/* oklch */ color: oklch(46.3% 0.138 280.6);

Tailwind

colors: {
  custom: {
    50: '#857dbf',
    500: '#4d4ba3',
    950: '#000000',
  },
}

SCSS

$custom: #4d4ba3;
$custom-light: #857dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4ba3",
  "rgb": {
    "r": 77,
    "g": 75,
    "b": 163
  },
  "hsl": {
    "h": 241.364,
    "s": 36.975,
    "l": 46.667
  },
  "oklch": {
    "l": 0.46268,
    "c": 0.1382,
    "h": 280.6
  },
  "luminance": 0.09254
}

Semantic roles & 50–950 ramp

primary

#4D4BA3

secondary

#BBBC8E

accent

#CD5BCA

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #4D4BA3

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

Preview Lab → · Contrast checker → · Palette generator →