#487CD5#487CD5

#487CD5 is a mid, vivid blue. Relative luminance 0.206; OKLCH L 59.4% C 0.147 H 260.4°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#487CD5
RGB	rgb(72, 124, 213)
HSL	hsl(218, 63%, 56%)
HSV	hsv(218, 66%, 84%)
CMYK	cmyk(66.2%, 41.8%, 0%, 16.5%)
CIE-LAB	lab(52.50, 11.19, -50.95)
CIE-LCH	lch(52.50, 52.16, 282.39°)
OKLab	oklab(59.4% -0.0245 -0.1453)
OKLCH	oklch(59.4% 0.147 260.4)
XYZ	xyz(21.8861, 20.5950, 65.7597)
Luminance	0.2060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487CD5 #D5A148

analogous

#48C3D5 #487CD5 #5A48D5

triadic

#487CD5 #D5487C #7CD548

tetradic

#487CD5 #D548C3 #D5A148 #48D55A

square

#487CD5 #D548C3 #D5A148 #48D55A

split-complementary

#487CD5 #D55A48 #C3D548

monochromatic

#1E4484 #2A5DB6 #487CD5 #7AA0E0 #ACC3EC

Accessibility & contrast

On white

4.10

#487CD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#487CD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487CD5

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487CD5	#FFFFFF	#000000	##000000
##487CD5	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5384D8

Deuteranopia (green-blind)

#3C77D3

Tritanopia (blue-blind)

#00909E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #487cd5;
/* rgb */ color: rgb(72, 124, 213);
/* oklch */ color: oklch(59.4% 0.147 260.4);

Tailwind

colors: {
  custom: {
    50: '#89a1e2',
    500: '#487cd5',
    950: '#000000',
  },
}

SCSS

$custom: #487cd5;
$custom-light: #89a1e2;
$custom-dark: #000000;

JSON

{
  "hex": "#487cd5",
  "rgb": {
    "r": 72,
    "g": 124,
    "b": 213
  },
  "hsl": {
    "h": 217.872,
    "s": 62.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.594,
    "c": 0.14739,
    "h": 260.4
  },
  "luminance": 0.20597
}

Semantic roles & 50–950 ramp

primary

#487CD5

secondary

#DAC49F

accent

#A942E6

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #487CD5

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

Preview Lab → · Contrast checker → · Palette generator →