#4D75C2#4D75C2

#4D75C2 is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.0% C 0.128 H 262.3°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#4D75C2
RGB	rgb(77, 117, 194)
HSL	hsl(219, 49%, 53%)
HSV	hsv(219, 60%, 76%)
CMYK	cmyk(60.3%, 39.7%, 0%, 23.9%)
CIE-LAB	lab(49.73, 9.83, -44.52)
CIE-LCH	lch(49.73, 45.59, 282.45°)
OKLab	oklab(56.98% -0.017 -0.1265)
OKLCH	oklch(56.98% 0.128 262.3)
XYZ	xyz(19.1561, 18.1937, 53.5307)
Luminance	0.1820 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D75C2 #C29A4D

analogous

#4DAFC2 #4D75C2 #5F4DC2

triadic

#4D75C2 #C24D75 #75C24D

tetradic

#4D75C2 #C24DAF #C29A4D #4DC25F

square

#4D75C2 #C24DAF #C29A4D #4DC25F

split-complementary

#4D75C2 #C25F4D #AFC24D

monochromatic

#263F6F #36599C #4D75C2 #7B98D2 #A8BCE1

Accessibility & contrast

On white

4.53

#4D75C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#4D75C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D75C2

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D75C2	#FFFFFF	#000000	##000000
##4D75C2	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#547CC5

Deuteranopia (green-blind)

#4471C0

Tritanopia (blue-blind)

#008692

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4d75c2;
/* rgb */ color: rgb(77, 117, 194);
/* oklch */ color: oklch(57.0% 0.128 262.3);

Tailwind

colors: {
  custom: {
    50: '#899cd5',
    500: '#4d75c2',
    950: '#000000',
  },
}

SCSS

$custom: #4d75c2;
$custom-light: #899cd5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d75c2",
  "rgb": {
    "r": 77,
    "g": 117,
    "b": 194
  },
  "hsl": {
    "h": 219.487,
    "s": 48.954,
    "l": 53.137
  },
  "oklch": {
    "l": 0.56977,
    "c": 0.12764,
    "h": 262.3
  },
  "luminance": 0.18195
}

Semantic roles & 50–950 ramp

primary

#4D75C2

secondary

#CFBD9C

accent

#AA4FD9

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4D75C2

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

Preview Lab → · Contrast checker → · Palette generator →