#486FDB#486FDB

#486FDB is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.1% C 0.171 H 266.2°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#486FDB
RGB	rgb(72, 111, 219)
HSL	hsl(224, 67%, 57%)
HSV	hsv(224, 67%, 86%)
CMYK	cmyk(67.1%, 49.3%, 0%, 14.1%)
CIE-LAB	lab(49.32, 21.36, -59.44)
CIE-LCH	lch(49.32, 63.16, 289.77°)
OKLab	oklab(57.08% -0.0114 -0.1705)
OKLCH	oklch(57.08% 0.171 266.2)
XYZ	xyz(21.1387, 17.8590, 69.3372)
Luminance	0.1786 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#486FDB #DBB448

analogous

#48B8DB #486FDB #6B48DB

triadic

#486FDB #DB486F #6FDB48

tetradic

#486FDB #DB48B8 #DBB448 #48DB6B

square

#486FDB #DB48B8 #DBB448 #48DB6B

split-complementary

#486FDB #DB6B48 #B8DB48

monochromatic

#1C3A8D #264FC0 #486FDB #7B97E5 #AEBFEF

Accessibility & contrast

On white

4.59

#486FDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#486FDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #486FDB

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##486FDB	#FFFFFF	#000000	##FFFFFF
##486FDB	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#327CDF

Deuteranopia (green-blind)

#006FD9

Tritanopia (blue-blind)

#00889B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #486fdb;
/* rgb */ color: rgb(72, 111, 219);
/* oklch */ color: oklch(57.1% 0.171 266.2);

Tailwind

colors: {
  custom: {
    50: '#8b97e7',
    500: '#486fdb',
    950: '#000000',
  },
}

SCSS

$custom: #486fdb;
$custom-light: #8b97e7;
$custom-dark: #000000;

JSON

{
  "hex": "#486fdb",
  "rgb": {
    "r": 72,
    "g": 111,
    "b": 219
  },
  "hsl": {
    "h": 224.082,
    "s": 67.123,
    "l": 57.059
  },
  "oklch": {
    "l": 0.57077,
    "c": 0.17088,
    "h": 266.2
  },
  "luminance": 0.17861
}

Semantic roles & 50–950 ramp

primary

#486FDB

secondary

#DDCDA2

accent

#BC3EEA

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #486FDB

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

Preview Lab → · Contrast checker → · Palette generator →