#4E7DD0#4E7DD0

#4E7DD0 is a mid, vivid blue. Relative luminance 0.208; OKLCH L 59.6% C 0.137 H 261.0°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4E7DD0
RGB	rgb(78, 125, 208)
HSL	hsl(218, 58%, 56%)
HSV	hsv(218, 63%, 82%)
CMYK	cmyk(62.5%, 39.9%, 0%, 18.4%)
CIE-LAB	lab(52.77, 9.89, -47.67)
CIE-LCH	lch(52.77, 48.69, 281.72°)
OKLab	oklab(59.59% -0.0215 -0.1356)
OKLCH	oklch(59.59% 0.137 261)
XYZ	xyz(21.8567, 20.8390, 62.5328)
Luminance	0.2084 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7DD0 #D0A14E

analogous

#4EBED0 #4E7DD0 #604ED0

triadic

#4E7DD0 #D04E7D #7DD04E

tetradic

#4E7DD0 #D04EBE #D0A14E #4ED060

square

#4E7DD0 #D04EBE #D0A14E #4ED060

split-complementary

#4E7DD0 #D0604E #BED04E

monochromatic

#224581 #2F5EB2 #4E7DD0 #7EA1DD #AFC4EA

Accessibility & contrast

On white

4.06

#4E7DD0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#4E7DD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7DD0

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7DD0	#FFFFFF	#000000	##000000
##4E7DD0	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5884D3

Deuteranopia (green-blind)

#4678CE

Tritanopia (blue-blind)

#00909C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e7dd0;
/* rgb */ color: rgb(78, 125, 208);
/* oklch */ color: oklch(59.6% 0.137 261.0);

Tailwind

colors: {
  custom: {
    50: '#8ba2df',
    500: '#4e7dd0',
    950: '#000000',
  },
}

SCSS

$custom: #4e7dd0;
$custom-light: #8ba2df;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7dd0",
  "rgb": {
    "r": 78,
    "g": 125,
    "b": 208
  },
  "hsl": {
    "h": 218.308,
    "s": 58.036,
    "l": 56.078
  },
  "oklch": {
    "l": 0.59592,
    "c": 0.13731,
    "h": 261
  },
  "luminance": 0.20841
}

Semantic roles & 50–950 ramp

primary

#4E7DD0

secondary

#D8C4A2

accent

#A947E1

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0F15

muted

#7E7E83

Preview Lab

Preview with #4E7DD0

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

Preview Lab → · Contrast checker → · Palette generator →