#4D4DAF#4D4DAF

#4D4DAF is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.5% C 0.152 H 278.9°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#4D4DAF
RGB	rgb(77, 77, 175)
HSL	hsl(240, 39%, 49%)
HSV	hsv(240, 56%, 69%)
CMYK	cmyk(56%, 56%, 0%, 31.4%)
CIE-LAB	lab(37.81, 28.63, -52.55)
CIE-LCH	lch(37.81, 59.84, 298.58°)
OKLab	oklab(47.53% 0.0236 -0.1505)
OKLCH	oklch(47.53% 0.152 278.9)
XYZ	xyz(13.4499, 9.9798, 41.7667)
Luminance	0.0998 (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

#4D4DAF #AFAF4D

analogous

#4D7EAF #4D4DAF #7E4DAF

triadic

#4D4DAF #AF4D4D #4DAF4D

tetradic

#4D4DAF #AF4D7E #AFAF4D #4DAF7E

square

#4D4DAF #AF4D7E #AFAF4D #4DAF7E

split-complementary

#4D4DAF #AF7E4D #7EAF4D

monochromatic

#28285A #3A3A85 #4D4DAF #7676C3 #A1A1D6

Accessibility & contrast

On white

7.01

#4D4DAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#4D4DAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4DAF

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4DAF	#FFFFFF	#000000	##FFFFFF
##4D4DAF	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#055DB2

Deuteranopia (green-blind)

#0055AD

Tritanopia (blue-blind)

#1B6476

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4d4daf;
/* rgb */ color: rgb(77, 77, 175);
/* oklch */ color: oklch(47.5% 0.152 278.9);

Tailwind

colors: {
  custom: {
    50: '#877fc8',
    500: '#4d4daf',
    950: '#000000',
  },
}

SCSS

$custom: #4d4daf;
$custom-light: #877fc8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4daf",
  "rgb": {
    "r": 77,
    "g": 77,
    "b": 175
  },
  "hsl": {
    "h": 240,
    "s": 38.889,
    "l": 49.412
  },
  "oklch": {
    "l": 0.47531,
    "c": 0.15234,
    "h": 278.9
  },
  "luminance": 0.09981
}

Semantic roles & 50–950 ramp

primary

#4D4DAF

secondary

#C3C395

accent

#CF59CF

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #4D4DAF

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

Preview Lab → · Contrast checker → · Palette generator →