#4C7FD4#4C7FD4

#4C7FD4 is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.2% C 0.141 H 260.1°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#4C7FD4
RGB	rgb(76, 127, 212)
HSL	hsl(218, 61%, 56%)
HSV	hsv(218, 64%, 83%)
CMYK	cmyk(64.2%, 40.1%, 0%, 16.9%)
CIE-LAB	lab(53.46, 9.69, -48.85)
CIE-LCH	lch(53.46, 49.80, 281.22°)
OKLab	oklab(60.17% -0.0244 -0.1391)
OKLCH	oklch(60.17% 0.141 260.1)
XYZ	xyz(22.4493, 21.4666, 65.2350)
Luminance	0.2147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7FD4 #D4A14C

analogous

#4CC3D4 #4C7FD4 #5D4CD4

triadic

#4C7FD4 #D44C7F #7FD44C

tetradic

#4C7FD4 #D44CC3 #D4A14C #4CD45D

square

#4C7FD4 #D44CC3 #D4A14C #4CD45D

split-complementary

#4C7FD4 #D45D4C #C3D44C

monochromatic

#204686 #2C60B7 #4C7FD4 #7DA2E0 #AFC6EC

Accessibility & contrast

On white

3.97

#4C7FD4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#4C7FD4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C7FD4

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7FD4	#FFFFFF	#000000	##000000
##4C7FD4	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5987D7

Deuteranopia (green-blind)

#457AD2

Tritanopia (blue-blind)

#00929F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4c7fd4;
/* rgb */ color: rgb(76, 127, 212);
/* oklch */ color: oklch(60.2% 0.141 260.1);

Tailwind

colors: {
  custom: {
    50: '#8ba3e2',
    500: '#4c7fd4',
    950: '#000000',
  },
}

SCSS

$custom: #4c7fd4;
$custom-light: #8ba3e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7fd4",
  "rgb": {
    "r": 76,
    "g": 127,
    "b": 212
  },
  "hsl": {
    "h": 217.5,
    "s": 61.261,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60167,
    "c": 0.14121,
    "h": 260.1
  },
  "luminance": 0.21469
}

Semantic roles & 50–950 ramp

primary

#4C7FD4

secondary

#DAC5A2

accent

#A843E4

background

#F9FAFD

surface

#F1F3FB

border

#CBCDD4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4C7FD4

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

Preview Lab → · Contrast checker → · Palette generator →