#4D76D1#4D76D1

#4D76D1 is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.1% C 0.147 H 264.1°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#4D76D1
RGB	rgb(77, 118, 209)
HSL	hsl(221, 59%, 56%)
HSV	hsv(221, 63%, 82%)
CMYK	cmyk(63.2%, 43.5%, 0%, 18%)
CIE-LAB	lab(50.85, 14.35, -51.31)
CIE-LCH	lch(50.85, 53.28, 285.62°)
OKLab	oklab(58.11% -0.0151 -0.1464)
OKLCH	oklch(58.11% 0.147 264.1)
XYZ	xyz(21.0436, 19.1362, 62.8939)
Luminance	0.1914 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D76D1 #D1A84D

analogous

#4DB8D1 #4D76D1 #664DD1

triadic

#4D76D1 #D14D76 #76D14D

tetradic

#4D76D1 #D14DB8 #D1A84D #4DD166

square

#4D76D1 #D14DB8 #D1A84D #4DD166

split-complementary

#4D76D1 #D1664D #B8D14D

monochromatic

#224082 #2E57B3 #4D76D1 #7E9BDE #AEC1EA

Accessibility & contrast

On white

4.35

#4D76D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#4D76D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D76D1

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D76D1	#FFFFFF	#000000	##000000
##4D76D1	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C80D4

Deuteranopia (green-blind)

#3773CF

Tritanopia (blue-blind)

#008B99

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4d76d1;
/* rgb */ color: rgb(77, 118, 209);
/* oklch */ color: oklch(58.1% 0.147 264.1);

Tailwind

colors: {
  custom: {
    50: '#8b9ddf',
    500: '#4d76d1',
    950: '#000000',
  },
}

SCSS

$custom: #4d76d1;
$custom-light: #8b9ddf;
$custom-dark: #000000;

JSON

{
  "hex": "#4d76d1",
  "rgb": {
    "r": 77,
    "g": 118,
    "b": 209
  },
  "hsl": {
    "h": 221.364,
    "s": 58.929,
    "l": 56.078
  },
  "oklch": {
    "l": 0.5811,
    "c": 0.14718,
    "h": 264.1
  },
  "luminance": 0.19138
}

Semantic roles & 50–950 ramp

primary

#4D76D1

secondary

#D8C7A2

accent

#B246E2

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4D76D1

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

Preview Lab → · Contrast checker → · Palette generator →