#4E86E8#4E86E8

#4E86E8 is a light, vivid blue. Relative luminance 0.245; OKLCH L 63.0% C 0.159 H 260.8°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#4E86E8
RGB	rgb(78, 134, 232)
HSL	hsl(218, 77%, 61%)
HSV	hsv(218, 66%, 91%)
CMYK	cmyk(66.4%, 42.2%, 0%, 9%)
CIE-LAB	lab(56.58, 12.68, -55.09)
CIE-LCH	lch(56.58, 56.53, 282.96°)
OKLab	oklab(62.96% -0.0256 -0.1573)
OKLCH	oklch(62.96% 0.159 260.8)
XYZ	xyz(26.2273, 24.4935, 79.6738)
Luminance	0.2450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E86E8 #E8B04E

analogous

#4ED3E8 #4E86E8 #634EE8

triadic

#4E86E8 #E84E86 #86E84E

tetradic

#4E86E8 #E84ED3 #E8B04E #4EE863

square

#4E86E8 #E84ED3 #E8B04E #4EE863

split-complementary

#4E86E8 #E8634E #D3E84E

monochromatic

#164AA6 #1D62DC #4E86E8 #84ABEF #BAD0F6

Accessibility & contrast

On white

3.56

#4E86E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#4E86E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E86E8

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E86E8	#FFFFFF	#000000	##000000
##4E86E8	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#588FEC

Deuteranopia (green-blind)

#3F81E6

Tritanopia (blue-blind)

#009DAC

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4e86e8;
/* rgb */ color: rgb(78, 134, 232);
/* oklch */ color: oklch(63.0% 0.159 260.8);

Tailwind

colors: {
  custom: {
    50: '#8fa8f0',
    500: '#4e86e8',
    950: '#000000',
  },
}

SCSS

$custom: #4e86e8;
$custom-light: #8fa8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e86e8",
  "rgb": {
    "r": 78,
    "g": 134,
    "b": 232
  },
  "hsl": {
    "h": 218.182,
    "s": 77,
    "l": 60.784
  },
  "oklch": {
    "l": 0.62964,
    "c": 0.15933,
    "h": 260.8
  },
  "luminance": 0.24496
}

Semantic roles & 50–950 ramp

primary

#4E86E8

secondary

#E6D1AC

accent

#8F0CD9

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #4E86E8

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

Preview Lab → · Contrast checker → · Palette generator →