#487AD4#487AD4

#487AD4 is a mid, vivid blue. Relative luminance 0.201; OKLCH L 58.9% C 0.148 H 261.2°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#487AD4
RGB	rgb(72, 122, 212)
HSL	hsl(219, 62%, 56%)
HSV	hsv(219, 66%, 83%)
CMYK	cmyk(66%, 42.5%, 0%, 16.9%)
CIE-LAB	lab(51.89, 12.07, -51.36)
CIE-LCH	lch(51.89, 52.76, 283.23°)
OKLab	oklab(58.91% -0.0227 -0.1466)
OKLCH	oklch(58.91% 0.148 261.2)
XYZ	xyz(21.5115, 20.0481, 65.0106)
Luminance	0.2005 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487AD4 #D4A248

analogous

#48C0D4 #487AD4 #5C48D4

triadic

#487AD4 #D4487A #7AD448

tetradic

#487AD4 #D448C0 #D4A248 #48D45C

square

#487AD4 #D448C0 #D4A248 #48D45C

split-complementary

#487AD4 #D45C48 #C0D448

monochromatic

#1F4283 #2A5CB4 #487AD4 #7A9EE0 #ABC2EB

Accessibility & contrast

On white

4.19

#487AD4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#487AD4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487AD4

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487AD4	#FFFFFF	#000000	##000000
##487AD4	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5083D7

Deuteranopia (green-blind)

#3976D2

Tritanopia (blue-blind)

#008F9D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #487ad4;
/* rgb */ color: rgb(72, 122, 212);
/* oklch */ color: oklch(58.9% 0.148 261.2);

Tailwind

colors: {
  custom: {
    50: '#899fe2',
    500: '#487ad4',
    950: '#000000',
  },
}

SCSS

$custom: #487ad4;
$custom-light: #899fe2;
$custom-dark: #000000;

JSON

{
  "hex": "#487ad4",
  "rgb": {
    "r": 72,
    "g": 122,
    "b": 212
  },
  "hsl": {
    "h": 218.571,
    "s": 61.947,
    "l": 55.686
  },
  "oklch": {
    "l": 0.58909,
    "c": 0.14833,
    "h": 261.2
  },
  "luminance": 0.2005
}

Semantic roles & 50–950 ramp

primary

#487AD4

secondary

#D9C49F

accent

#AB43E5

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #487AD4

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

Preview Lab → · Contrast checker → · Palette generator →