#4D7CD3#4D7CD3

#4D7CD3 is a mid, vivid blue. Relative luminance 0.207; OKLCH L 59.5% C 0.143 H 261.6°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4D7CD3
RGB	rgb(77, 124, 211)
HSL	hsl(219, 60%, 56%)
HSV	hsv(219, 64%, 83%)
CMYK	cmyk(63.5%, 41.2%, 0%, 17.3%)
CIE-LAB	lab(52.61, 11.35, -49.63)
CIE-LCH	lch(52.61, 50.91, 282.88°)
OKLab	oklab(59.51% -0.0208 -0.1414)
OKLCH	oklch(59.51% 0.143 261.6)
XYZ	xyz(22.0220, 20.6942, 64.4492)
Luminance	0.2070 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7CD3 #D3A44D

analogous

#4DBFD3 #4D7CD3 #614DD3

triadic

#4D7CD3 #D34D7C #7CD34D

tetradic

#4D7CD3 #D34DBF #D3A44D #4DD361

square

#4D7CD3 #D34DBF #D3A44D #4DD361

split-complementary

#4D7CD3 #D3614D #BFD34D

monochromatic

#214485 #2D5DB6 #4D7CD3 #7EA0DF #AFC4EB

Accessibility & contrast

On white

4.09

#4D7CD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#4D7CD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7CD3

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7CD3	#FFFFFF	#000000	##000000
##4D7CD3	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5584D6

Deuteranopia (green-blind)

#4178D1

Tritanopia (blue-blind)

#00909D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4d7cd3;
/* rgb */ color: rgb(77, 124, 211);
/* oklch */ color: oklch(59.5% 0.143 261.6);

Tailwind

colors: {
  custom: {
    50: '#8ba1e1',
    500: '#4d7cd3',
    950: '#000000',
  },
}

SCSS

$custom: #4d7cd3;
$custom-light: #8ba1e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7cd3",
  "rgb": {
    "r": 77,
    "g": 124,
    "b": 211
  },
  "hsl": {
    "h": 218.955,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.59509,
    "c": 0.1429,
    "h": 261.6
  },
  "luminance": 0.20696
}

Semantic roles & 50–950 ramp

primary

#4D7CD3

secondary

#D9C6A2

accent

#AC44E4

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4D7CD3

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

Preview Lab → · Contrast checker → · Palette generator →