#4D6BD3#4D6BD3

#4D6BD3 is a mid, vivid blue. Relative luminance 0.168; OKLCH L 56.0% C 0.163 H 268.6°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#4D6BD3
RGB	rgb(77, 107, 211)
HSL	hsl(227, 60%, 56%)
HSV	hsv(227, 64%, 83%)
CMYK	cmyk(63.5%, 49.3%, 0%, 17.3%)
CIE-LAB	lab(48.00, 21.89, -57.01)
CIE-LCH	lch(48.00, 61.07, 291.00°)
OKLab	oklab(55.97% -0.004 -0.1633)
OKLCH	oklch(55.97% 0.163 268.6)
XYZ	xyz(20.0721, 16.7945, 63.7993)
Luminance	0.1680 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6BD3 #D3B54D

analogous

#4DAED3 #4D6BD3 #724DD3

triadic

#4D6BD3 #D34D6B #6BD34D

tetradic

#4D6BD3 #D34DAE #D3B54D #4DD372

square

#4D6BD3 #D34DAE #D3B54D #4DD372

split-complementary

#4D6BD3 #D3724D #AED34D

monochromatic

#213785 #2D4CB6 #4D6BD3 #7E94DF #AFBDEB

Accessibility & contrast

On white

4.82

#4D6BD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#4D6BD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6BD3

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6BD3	#FFFFFF	#000000	##FFFFFF
##4D6BD3	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3378D7

Deuteranopia (green-blind)

#106CD1

Tritanopia (blue-blind)

#008395

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4d6bd3;
/* rgb */ color: rgb(77, 107, 211);
/* oklch */ color: oklch(56.0% 0.163 268.6);

Tailwind

colors: {
  custom: {
    50: '#8c94e1',
    500: '#4d6bd3',
    950: '#000000',
  },
}

SCSS

$custom: #4d6bd3;
$custom-light: #8c94e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6bd3",
  "rgb": {
    "r": 77,
    "g": 107,
    "b": 211
  },
  "hsl": {
    "h": 226.567,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.55973,
    "c": 0.16337,
    "h": 268.6
  },
  "luminance": 0.16796
}

Semantic roles & 50–950 ramp

primary

#4D6BD3

secondary

#D9CDA2

accent

#C044E4

background

#F9F9FD

surface

#F1F1FB

border

#CBCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4D6BD3

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

Preview Lab → · Contrast checker → · Palette generator →