#487ED5#487ED5

#487ED5 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 59.8% C 0.145 H 259.5°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#487ED5
RGB	rgb(72, 126, 213)
HSL	hsl(217, 63%, 56%)
HSV	hsv(217, 66%, 84%)
CMYK	cmyk(66.2%, 40.8%, 0%, 16.5%)
CIE-LAB	lab(53.06, 9.97, -50.06)
CIE-LCH	lch(53.06, 51.04, 281.26°)
OKLab	oklab(59.83% -0.0264 -0.1427)
OKLCH	oklch(59.83% 0.145 259.5)
XYZ	xyz(22.1393, 21.1013, 65.8441)
Luminance	0.2110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487ED5 #D59F48

analogous

#48C5D5 #487ED5 #5848D5

triadic

#487ED5 #D5487E #7ED548

tetradic

#487ED5 #D548C5 #D59F48 #48D558

square

#487ED5 #D548C5 #D59F48 #48D558

split-complementary

#487ED5 #D55848 #C5D548

monochromatic

#1E4584 #2A5FB6 #487ED5 #7AA1E0 #ACC4EC

Accessibility & contrast

On white

4.02

#487ED5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#487ED5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487ED5

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487ED5	#FFFFFF	#000000	##000000
##487ED5	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5686D8

Deuteranopia (green-blind)

#4079D3

Tritanopia (blue-blind)

#00929F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #487ed5;
/* rgb */ color: rgb(72, 126, 213);
/* oklch */ color: oklch(59.8% 0.145 259.5);

Tailwind

colors: {
  custom: {
    50: '#89a2e2',
    500: '#487ed5',
    950: '#000000',
  },
}

SCSS

$custom: #487ed5;
$custom-light: #89a2e2;
$custom-dark: #000000;

JSON

{
  "hex": "#487ed5",
  "rgb": {
    "r": 72,
    "g": 126,
    "b": 213
  },
  "hsl": {
    "h": 217.021,
    "s": 62.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.59831,
    "c": 0.14513,
    "h": 259.5
  },
  "luminance": 0.21104
}

Semantic roles & 50–950 ramp

primary

#487ED5

secondary

#DAC39F

accent

#A742E6

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0F15

muted

#7E7E83

Preview Lab

Preview with #487ED5

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

Preview Lab → · Contrast checker → · Palette generator →