#4D6BD5#4D6BD5

#4D6BD5 is a mid, vivid blue. Relative luminance 0.169; OKLCH L 56.1% C 0.166 H 268.7°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#4D6BD5
RGB	rgb(77, 107, 213)
HSL	hsl(227, 62%, 57%)
HSV	hsv(227, 64%, 84%)
CMYK	cmyk(63.8%, 49.8%, 0%, 16.5%)
CIE-LAB	lab(48.13, 22.58, -57.95)
CIE-LCH	lch(48.13, 62.19, 291.29°)
OKLab	oklab(56.11% -0.0038 -0.1661)
OKLCH	oklch(56.11% 0.166 268.7)
XYZ	xyz(20.3244, 16.8954, 65.1280)
Luminance	0.1690 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6BD5 #D5B74D

analogous

#4DAFD5 #4D6BD5 #734DD5

triadic

#4D6BD5 #D54D6B #6BD54D

tetradic

#4D6BD5 #D54DAF #D5B74D #4DD573

square

#4D6BD5 #D54DAF #D5B74D #4DD573

split-complementary

#4D6BD5 #D5734D #AFD54D

monochromatic

#203788 #2C4BB9 #4D6BD5 #7F94E1 #B0BDEC

Accessibility & contrast

On white

4.80

#4D6BD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#4D6BD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6BD5

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6BD5	#FFFFFF	#000000	##FFFFFF
##4D6BD5	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3079D9

Deuteranopia (green-blind)

#076CD3

Tritanopia (blue-blind)

#008496

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4d6bd5;
/* rgb */ color: rgb(77, 107, 213);
/* oklch */ color: oklch(56.1% 0.166 268.7);

Tailwind

colors: {
  custom: {
    50: '#8c94e3',
    500: '#4d6bd5',
    950: '#000000',
  },
}

SCSS

$custom: #4d6bd5;
$custom-light: #8c94e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6bd5",
  "rgb": {
    "r": 77,
    "g": 107,
    "b": 213
  },
  "hsl": {
    "h": 226.765,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.56111,
    "c": 0.1661,
    "h": 268.7
  },
  "luminance": 0.16897
}

Semantic roles & 50–950 ramp

primary

#4D6BD5

secondary

#DBCEA3

accent

#C143E5

background

#F9F9FD

surface

#F1F1FB

border

#CBCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4D6BD5

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

Preview Lab → · Contrast checker → · Palette generator →