#4E86DF#4E86DF

#4E86DF is a light, vivid blue. Relative luminance 0.240; OKLCH L 62.4% C 0.147 H 259.3°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#4E86DF
RGB	rgb(78, 134, 223)
HSL	hsl(217, 69%, 59%)
HSV	hsv(217, 65%, 87%)
CMYK	cmyk(65%, 39.9%, 0%, 12.5%)
CIE-LAB	lab(56.08, 9.58, -50.85)
CIE-LCH	lch(56.08, 51.75, 280.67°)
OKLab	oklab(62.42% -0.0274 -0.1448)
OKLCH	oklch(62.42% 0.147 259.3)
XYZ	xyz(24.9815, 23.9952, 73.1127)
Luminance	0.2400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E86DF #DFA74E

analogous

#4ECEDF #4E86DF #5F4EDF

triadic

#4E86DF #DF4E86 #86DF4E

tetradic

#4E86DF #DF4ECE #DFA74E #4EDF5F

square

#4E86DF #DF4ECE #DFA74E #4EDF5F

split-complementary

#4E86DF #DF5F4E #CEDF4E

monochromatic

#1B4B97 #2565CB #4E86DF #82A9E8 #B6CDF2

Accessibility & contrast

On white

3.62

#4E86DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#4E86DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E86DF

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E86DF	#FFFFFF	#000000	##000000
##4E86DF	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E8EE3

Deuteranopia (green-blind)

#4880DD

Tritanopia (blue-blind)

#009AA8

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4e86df;
/* rgb */ color: rgb(78, 134, 223);
/* oklch */ color: oklch(62.4% 0.147 259.3);

Tailwind

colors: {
  custom: {
    50: '#8da8e9',
    500: '#4e86df',
    950: '#000000',
  },
}

SCSS

$custom: #4e86df;
$custom-light: #8da8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e86df",
  "rgb": {
    "r": 78,
    "g": 134,
    "b": 223
  },
  "hsl": {
    "h": 216.828,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.6242,
    "c": 0.1474,
    "h": 259.3
  },
  "luminance": 0.23998
}

Semantic roles & 50–950 ramp

primary

#4E86DF

secondary

#E1CBA8

accent

#A83CEC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4E86DF

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

Preview Lab → · Contrast checker → · Palette generator →