#4E86E7#4E86E7

#4E86E7 is a light, vivid blue. Relative luminance 0.244; OKLCH L 62.9% C 0.158 H 260.6°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#4E86E7
RGB	rgb(78, 134, 231)
HSL	hsl(218, 76%, 61%)
HSV	hsv(218, 66%, 91%)
CMYK	cmyk(66.2%, 42%, 0%, 9.4%)
CIE-LAB	lab(56.52, 12.33, -54.62)
CIE-LCH	lch(56.52, 56.00, 282.72°)
OKLab	oklab(62.9% -0.0258 -0.1559)
OKLCH	oklch(62.9% 0.158 260.6)
XYZ	xyz(26.0857, 24.4368, 78.9279)
Luminance	0.2444 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E86E7 #E7AF4E

analogous

#4ED2E7 #4E86E7 #624EE7

triadic

#4E86E7 #E74E86 #86E74E

tetradic

#4E86E7 #E74ED2 #E7AF4E #4EE762

square

#4E86E7 #E74ED2 #E7AF4E #4EE762

split-complementary

#4E86E7 #E7624E #D2E74E

monochromatic

#164AA4 #1E63DA #4E86E7 #84ABEE #BAD0F6

Accessibility & contrast

On white

3.57

#4E86E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#4E86E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E86E7

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E86E7	#FFFFFF	#000000	##000000
##4E86E7	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#598FEB

Deuteranopia (green-blind)

#4081E5

Tritanopia (blue-blind)

#009CAB

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4e86e7;
/* rgb */ color: rgb(78, 134, 231);
/* oklch */ color: oklch(62.9% 0.158 260.6);

Tailwind

colors: {
  custom: {
    50: '#8fa8ef',
    500: '#4e86e7',
    950: '#000000',
  },
}

SCSS

$custom: #4e86e7;
$custom-light: #8fa8ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4e86e7",
  "rgb": {
    "r": 78,
    "g": 134,
    "b": 231
  },
  "hsl": {
    "h": 218.039,
    "s": 76.119,
    "l": 60.588
  },
  "oklch": {
    "l": 0.62903,
    "c": 0.15801,
    "h": 260.6
  },
  "luminance": 0.24439
}

Semantic roles & 50–950 ramp

primary

#4E86E7

secondary

#E5D0AB

accent

#8E0DD8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #4E86E7

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

Preview Lab → · Contrast checker → · Palette generator →