#4D75D6#4D75D6

#4D75D6 is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.2% C 0.155 H 265.1°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#4D75D6
RGB	rgb(77, 117, 214)
HSL	hsl(222, 63%, 57%)
HSV	hsv(222, 64%, 84%)
CMYK	cmyk(64%, 45.3%, 0%, 16.1%)
CIE-LAB	lab(50.87, 16.70, -54.12)
CIE-LCH	lch(50.87, 56.63, 287.15°)
OKLab	oklab(58.22% -0.0133 -0.1547)
OKLCH	oklch(58.22% 0.155 265.1)
XYZ	xyz(21.5552, 19.1534, 66.1663)
Luminance	0.1915 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D75D6 #D6AE4D

analogous

#4DB9D6 #4D75D6 #6A4DD6

triadic

#4D75D6 #D64D75 #75D64D

tetradic

#4D75D6 #D64DB9 #D6AE4D #4DD66A

square

#4D75D6 #D64DB9 #D6AE4D #4DD66A

split-complementary

#4D75D6 #D66A4D #B9D64D

monochromatic

#203E89 #2B55BB #4D75D6 #7F9CE1 #B0C2ED

Accessibility & contrast

On white

4.35

#4D75D6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#4D75D6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D75D6

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D75D6	#FFFFFF	#000000	##000000
##4D75D6	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)

#4680DA

Deuteranopia (green-blind)

#2E73D4

Tritanopia (blue-blind)

#008B9B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4d75d6;
/* rgb */ color: rgb(77, 117, 214);
/* oklch */ color: oklch(58.2% 0.155 265.1);

Tailwind

colors: {
  custom: {
    50: '#8c9ce3',
    500: '#4d75d6',
    950: '#000000',
  },
}

SCSS

$custom: #4d75d6;
$custom-light: #8c9ce3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d75d6",
  "rgb": {
    "r": 77,
    "g": 117,
    "b": 214
  },
  "hsl": {
    "h": 222.482,
    "s": 62.557,
    "l": 57.059
  },
  "oklch": {
    "l": 0.5822,
    "c": 0.15523,
    "h": 265.1
  },
  "luminance": 0.19155
}

Semantic roles & 50–950 ramp

primary

#4D75D6

secondary

#DBCBA4

accent

#B642E6

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E15

muted

#7E7E84

Preview Lab

Preview with #4D75D6

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

Preview Lab → · Contrast checker → · Palette generator →