#4986FF#4986FF

#4986FF is a light, vivid blue. Relative luminance 0.257; OKLCH L 64.2% C 0.191 H 262.3°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#4986FF
RGB	rgb(73, 134, 255)
HSL	hsl(220, 100%, 64%)
HSV	hsv(220, 71%, 100%)
CMYK	cmyk(71.4%, 47.5%, 0%, 0%)
CIE-LAB	lab(57.74, 20.00, -65.97)
CIE-LCH	lch(57.74, 68.94, 286.87°)
OKLab	oklab(64.24% -0.0256 -0.1893)
OKLCH	oklch(64.24% 0.191 262.3)
XYZ	xyz(29.3163, 25.6835, 98.0007)
Luminance	0.2569 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4986FF #FFC249

analogous

#49E1FF #4986FF #6749FF

triadic

#4986FF #FF4986 #86FF49

tetradic

#4986FF #FF49E1 #FFC249 #49FF67

square

#4986FF #FF49E1 #FFC249 #49FF67

split-complementary

#4986FF #FF6749 #E1FF49

monochromatic

#0045CE #0C5DFF #4986FF #86AFFF #C3D7FF

Accessibility & contrast

On white

3.42

#4986FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#4986FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4986FF

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4986FF	#FFFFFF	#000000	##000000
##4986FF	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4394FF

Deuteranopia (green-blind)

#0683FD

Tritanopia (blue-blind)

#00A3B6

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4986ff;
/* rgb */ color: rgb(73, 134, 255);
/* oklch */ color: oklch(64.2% 0.191 262.3);

Tailwind

colors: {
  custom: {
    50: '#91a8ff',
    500: '#4986ff',
    950: '#000000',
  },
}

SCSS

$custom: #4986ff;
$custom-light: #91a8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4986ff",
  "rgb": {
    "r": 73,
    "g": 134,
    "b": 255
  },
  "hsl": {
    "h": 219.89,
    "s": 100,
    "l": 64.314
  },
  "oklch": {
    "l": 0.64236,
    "c": 0.19107,
    "h": 262.3
  },
  "luminance": 0.25687
}

Semantic roles & 50–950 ramp

primary

#4986FF

secondary

#F1DCB2

accent

#9900E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0E0F18

muted

#7E7F86

Preview Lab

Preview with #4986FF

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

Preview Lab → · Contrast checker → · Palette generator →