#4E7DCE#4E7DCE

#4E7DCE is a mid, vivid blue. Relative luminance 0.207; OKLCH L 59.5% C 0.135 H 260.6°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#4E7DCE
RGB	rgb(78, 125, 206)
HSL	hsl(218, 57%, 56%)
HSV	hsv(218, 62%, 81%)
CMYK	cmyk(62.1%, 39.3%, 0%, 19.2%)
CIE-LAB	lab(52.67, 9.21, -46.71)
CIE-LCH	lch(52.67, 47.61, 281.16°)
OKLab	oklab(59.47% -0.022 -0.1328)
OKLCH	oklch(59.47% 0.135 260.6)
XYZ	xyz(21.6122, 20.7412, 61.2451)
Luminance	0.2074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7DCE #CE9F4E

analogous

#4EBDCE #4E7DCE #5F4ECE

triadic

#4E7DCE #CE4E7D #7DCE4E

tetradic

#4E7DCE #CE4EBD #CE9F4E #4ECE5F

square

#4E7DCE #CE4EBD #CE9F4E #4ECE5F

split-complementary

#4E7DCE #CE5F4E #BDCE4E

monochromatic

#23457F #305FAE #4E7DCE #7EA0DB #AEC3E9

Accessibility & contrast

On white

4.08

#4E7DCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#4E7DCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7DCE

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7DCE	#FFFFFF	#000000	##000000
##4E7DCE	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5984D1

Deuteranopia (green-blind)

#4778CC

Tritanopia (blue-blind)

#008F9B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e7dce;
/* rgb */ color: rgb(78, 125, 206);
/* oklch */ color: oklch(59.5% 0.135 260.6);

Tailwind

colors: {
  custom: {
    50: '#8ba2dd',
    500: '#4e7dce',
    950: '#000000',
  },
}

SCSS

$custom: #4e7dce;
$custom-light: #8ba2dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7dce",
  "rgb": {
    "r": 78,
    "g": 125,
    "b": 206
  },
  "hsl": {
    "h": 217.969,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.59473,
    "c": 0.1346,
    "h": 260.6
  },
  "luminance": 0.20743
}

Semantic roles & 50–950 ramp

primary

#4E7DCE

secondary

#D7C3A1

accent

#A848E0

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0F15

muted

#7E7E83

Preview Lab

Preview with #4E7DCE

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

Preview Lab → · Contrast checker → · Palette generator →