#4E7DCD#4E7DCD

#4E7DCD is a mid, vivid blue. Relative luminance 0.207; OKLCH L 59.4% C 0.133 H 260.4°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4E7DCD
RGB	rgb(78, 125, 205)
HSL	hsl(218, 56%, 55%)
HSV	hsv(218, 62%, 80%)
CMYK	cmyk(62%, 39%, 0%, 19.6%)
CIE-LAB	lab(52.61, 8.87, -46.22)
CIE-LCH	lch(52.61, 47.07, 280.86°)
OKLab	oklab(59.41% -0.0222 -0.1314)
OKLCH	oklch(59.41% 0.133 260.4)
XYZ	xyz(21.4911, 20.6928, 60.6073)
Luminance	0.2069 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7DCD #CD9E4E

analogous

#4EBDCD #4E7DCD #5E4ECD

triadic

#4E7DCD #CD4E7D #7DCD4E

tetradic

#4E7DCD #CD4EBD #CD9E4E #4ECD5E

square

#4E7DCD #CD4EBD #CD9E4E #4ECD5E

split-complementary

#4E7DCD #CD5E4E #BDCD4E

monochromatic

#23457D #315FAD #4E7DCD #7EA0DA #ADC3E8

Accessibility & contrast

On white

4.09

#4E7DCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#4E7DCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7DCD

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7DCD	#FFFFFF	#000000	##000000
##4E7DCD	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A84D0

Deuteranopia (green-blind)

#4878CB

Tritanopia (blue-blind)

#008F9B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e7dcd;
/* rgb */ color: rgb(78, 125, 205);
/* oklch */ color: oklch(59.4% 0.133 260.4);

Tailwind

colors: {
  custom: {
    50: '#8ba2dc',
    500: '#4e7dcd',
    950: '#000000',
  },
}

SCSS

$custom: #4e7dcd;
$custom-light: #8ba2dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7dcd",
  "rgb": {
    "r": 78,
    "g": 125,
    "b": 205
  },
  "hsl": {
    "h": 217.795,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.59414,
    "c": 0.13324,
    "h": 260.4
  },
  "luminance": 0.20695
}

Semantic roles & 50–950 ramp

primary

#4E7DCD

secondary

#D6C2A1

accent

#A749DF

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0F15

muted

#7E7E83

Preview Lab

Preview with #4E7DCD

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

Preview Lab → · Contrast checker → · Palette generator →