#4C75E0#4C75E0

#4C75E0 is a mid, vivid blue. Relative luminance 0.196; OKLCH L 58.8% C 0.169 H 265.7°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#4C75E0
RGB	rgb(76, 117, 224)
HSL	hsl(223, 70%, 59%)
HSV	hsv(223, 66%, 88%)
CMYK	cmyk(66.1%, 47.8%, 0%, 12.2%)
CIE-LAB	lab(51.43, 20.00, -58.87)
CIE-LCH	lch(51.43, 62.18, 288.77°)
OKLab	oklab(58.83% -0.0127 -0.1687)
OKLCH	oklch(58.83% 0.169 265.7)
XYZ	xyz(22.7917, 19.6387, 73.0961)
Luminance	0.1964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C75E0 #E0B74C

analogous

#4CBFE0 #4C75E0 #6D4CE0

triadic

#4C75E0 #E04C75 #75E04C

tetradic

#4C75E0 #E04CBF #E0B74C #4CE06D

square

#4C75E0 #E04CBF #E0B74C #4CE06D

split-complementary

#4C75E0 #E06D4C #BFE04C

monochromatic

#1A3D97 #2352CC #4C75E0 #809DE9 #B4C5F2

Accessibility & contrast

On white

4.26

#4C75E0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#4C75E0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C75E0

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C75E0	#FFFFFF	#000000	##000000
##4C75E0	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C82E4

Deuteranopia (green-blind)

#1974DE

Tritanopia (blue-blind)

#008EA0

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4c75e0;
/* rgb */ color: rgb(76, 117, 224);
/* oklch */ color: oklch(58.8% 0.169 265.7);

Tailwind

colors: {
  custom: {
    50: '#8d9cea',
    500: '#4c75e0',
    950: '#000000',
  },
}

SCSS

$custom: #4c75e0;
$custom-light: #8d9cea;
$custom-dark: #000000;

JSON

{
  "hex": "#4c75e0",
  "rgb": {
    "r": 76,
    "g": 117,
    "b": 224
  },
  "hsl": {
    "h": 223.378,
    "s": 70.476,
    "l": 58.824
  },
  "oklch": {
    "l": 0.58831,
    "c": 0.16914,
    "h": 265.7
  },
  "luminance": 0.19641
}

Semantic roles & 50–950 ramp

primary

#4C75E0

secondary

#E1D1A7

accent

#BC3BED

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4C75E0

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

Preview Lab → · Contrast checker → · Palette generator →