#4C74C2#4C74C2

#4C74C2 is a mid, vivid blue. Relative luminance 0.179; OKLCH L 56.7% C 0.129 H 262.5°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#4C74C2
RGB	rgb(76, 116, 194)
HSL	hsl(220, 49%, 53%)
HSV	hsv(220, 61%, 76%)
CMYK	cmyk(60.8%, 40.2%, 0%, 23.9%)
CIE-LAB	lab(49.40, 10.25, -45.05)
CIE-LCH	lch(49.40, 46.20, 282.82°)
OKLab	oklab(56.71% -0.0168 -0.1281)
OKLCH	oklch(56.71% 0.129 262.5)
XYZ	xyz(18.9601, 17.9207, 53.4883)
Luminance	0.1792 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C74C2 #C29A4C

analogous

#4CAFC2 #4C74C2 #5F4CC2

triadic

#4C74C2 #C24C74 #74C24C

tetradic

#4C74C2 #C24CAF #C29A4C #4CC25F

square

#4C74C2 #C24CAF #C29A4C #4CC25F

split-complementary

#4C74C2 #C25F4C #AFC24C

monochromatic

#263E6E #35589C #4C74C2 #7A97D2 #A7BBE1

Accessibility & contrast

On white

4.58

#4C74C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#4C74C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C74C2

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C74C2	#FFFFFF	#000000	##000000
##4C74C2	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#527BC5

Deuteranopia (green-blind)

#4270C0

Tritanopia (blue-blind)

#008691

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4c74c2;
/* rgb */ color: rgb(76, 116, 194);
/* oklch */ color: oklch(56.7% 0.129 262.5);

Tailwind

colors: {
  custom: {
    50: '#889bd5',
    500: '#4c74c2',
    950: '#000000',
  },
}

SCSS

$custom: #4c74c2;
$custom-light: #889bd5;
$custom-dark: #000000;

JSON

{
  "hex": "#4c74c2",
  "rgb": {
    "r": 76,
    "g": 116,
    "b": 194
  },
  "hsl": {
    "h": 219.661,
    "s": 49.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.56708,
    "c": 0.12918,
    "h": 262.5
  },
  "luminance": 0.17922
}

Semantic roles & 50–950 ramp

primary

#4C74C2

secondary

#CEBD9B

accent

#AA4FD9

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4C74C2

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

Preview Lab → · Contrast checker → · Palette generator →