#4D56A2#4D56A2

#4D56A2 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.4% C 0.121 H 275.8°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#4D56A2
RGB	rgb(77, 86, 162)
HSL	hsl(234, 36%, 47%)
HSV	hsv(234, 52%, 64%)
CMYK	cmyk(52.5%, 46.9%, 0%, 36.5%)
CIE-LAB	lab(39.31, 18.59, -42.40)
CIE-LCH	lch(39.31, 46.30, 293.68°)
OKLab	oklab(48.39% 0.0123 -0.1206)
OKLCH	oklch(48.39% 0.121 275.8)
XYZ	xyz(12.9079, 10.8412, 35.5878)
Luminance	0.1084 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D56A2 #A2994D

analogous

#4D81A2 #4D56A2 #6F4DA2

triadic

#4D56A2 #A24D56 #56A24D

tetradic

#4D56A2 #A24D81 #A2994D #4DA26F

square

#4D56A2 #A24D81 #A2994D #4DA26F

split-complementary

#4D56A2 #A26F4D #81A24D

monochromatic

#262A4F #394079 #4D56A2 #7179BB #9AA0CF

Accessibility & contrast

On white

6.63

#4D56A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#4D56A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D56A2

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D56A2	#FFFFFF	#000000	##FFFFFF
##4D56A2	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3560A5

Deuteranopia (green-blind)

#2C59A0

Tritanopia (blue-blind)

#286674

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4d56a2;
/* rgb */ color: rgb(77, 86, 162);
/* oklch */ color: oklch(48.4% 0.121 275.8);

Tailwind

colors: {
  custom: {
    50: '#8585be',
    500: '#4d56a2',
    950: '#000000',
  },
}

SCSS

$custom: #4d56a2;
$custom-light: #8585be;
$custom-dark: #000000;

JSON

{
  "hex": "#4d56a2",
  "rgb": {
    "r": 77,
    "g": 86,
    "b": 162
  },
  "hsl": {
    "h": 233.647,
    "s": 35.565,
    "l": 46.863
  },
  "oklch": {
    "l": 0.48391,
    "c": 0.12122,
    "h": 275.8
  },
  "luminance": 0.10842
}

Semantic roles & 50–950 ramp

primary

#4D56A2

secondary

#BCB78F

accent

#C05CCC

background

#F8F8FB

surface

#F0EFF7

border

#CBCAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #4D56A2

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

Preview Lab → · Contrast checker → · Palette generator →