#4D76DF#4D76DF

#4D76DF is a mid, vivid blue. Relative luminance 0.199; OKLCH L 59.0% C 0.166 H 265.5°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#4D76DF
RGB	rgb(77, 118, 223)
HSL	hsl(223, 70%, 59%)
HSV	hsv(223, 65%, 87%)
CMYK	cmyk(65.5%, 47.1%, 0%, 12.5%)
CIE-LAB	lab(51.68, 19.20, -57.90)
CIE-LCH	lch(51.68, 61.00, 288.34°)
OKLab	oklab(59.02% -0.0129 -0.1658)
OKLCH	oklch(59.02% 0.166 265.5)
XYZ	xyz(22.8537, 19.8602, 72.4267)
Luminance	0.1986 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D76DF #DFB64D

analogous

#4DBFDF #4D76DF #6D4DDF

triadic

#4D76DF #DF4D76 #76DF4D

tetradic

#4D76DF #DF4DBF #DFB64D #4DDF6D

square

#4D76DF #DF4DBF #DFB64D #4DDF6D

split-complementary

#4D76DF #DF6D4D #BFDF4D

monochromatic

#1B3E97 #2453CA #4D76DF #819EE8 #B5C6F2

Accessibility & contrast

On white

4.22

#4D76DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#4D76DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D76DF

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D76DF	#FFFFFF	#000000	##000000
##4D76DF	1.00	4.22	4.97	4.97
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4082E3

Deuteranopia (green-blind)

#2175DD

Tritanopia (blue-blind)

#008EA0

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4d76df;
/* rgb */ color: rgb(77, 118, 223);
/* oklch */ color: oklch(59.0% 0.166 265.5);

Tailwind

colors: {
  custom: {
    50: '#8d9dea',
    500: '#4d76df',
    950: '#000000',
  },
}

SCSS

$custom: #4d76df;
$custom-light: #8d9dea;
$custom-dark: #000000;

JSON

{
  "hex": "#4d76df",
  "rgb": {
    "r": 77,
    "g": 118,
    "b": 223
  },
  "hsl": {
    "h": 223.151,
    "s": 69.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.59017,
    "c": 0.16627,
    "h": 265.5
  },
  "luminance": 0.19862
}

Semantic roles & 50–950 ramp

primary

#4D76DF

secondary

#E1D1A7

accent

#BB3BEC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4D76DF

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

Preview Lab → · Contrast checker → · Palette generator →