#487BE8#487BE8

#487BE8 is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.4% C 0.174 H 263.3°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#487BE8
RGB	rgb(72, 123, 232)
HSL	hsl(221, 78%, 60%)
HSV	hsv(221, 69%, 91%)
CMYK	cmyk(69%, 47%, 0%, 9%)
CIE-LAB	lab(53.35, 18.49, -60.28)
CIE-LCH	lch(53.35, 63.05, 287.05°)
OKLab	oklab(60.41% -0.0203 -0.1728)
OKLCH	oklch(60.41% 0.174 263.3)
XYZ	xyz(24.3158, 21.3673, 79.1711)
Luminance	0.2137 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487BE8 #E8B548

analogous

#48CBE8 #487BE8 #6548E8

triadic

#487BE8 #E8487B #7BE848

tetradic

#487BE8 #E848CB #E8B548 #48E865

square

#487BE8 #E848CB #E8B548 #48E865

split-complementary

#487BE8 #E86548 #CBE848

monochromatic

#1441A1 #1B57D8 #487BE8 #7EA2EF #B5C9F6

Accessibility & contrast

On white

3.98

#487BE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#487BE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487BE8

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487BE8	#FFFFFF	#000000	##000000
##487BE8	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4187EC

Deuteranopia (green-blind)

#1A79E6

Tritanopia (blue-blind)

#0095A6

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #487be8;
/* rgb */ color: rgb(72, 123, 232);
/* oklch */ color: oklch(60.4% 0.174 263.3);

Tailwind

colors: {
  custom: {
    50: '#8da0f0',
    500: '#487be8',
    950: '#000000',
  },
}

SCSS

$custom: #487be8;
$custom-light: #8da0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#487be8",
  "rgb": {
    "r": 72,
    "g": 123,
    "b": 232
  },
  "hsl": {
    "h": 220.875,
    "s": 77.67,
    "l": 59.608
  },
  "oklch": {
    "l": 0.60412,
    "c": 0.17397,
    "h": 263.3
  },
  "luminance": 0.2137
}

Semantic roles & 50–950 ramp

primary

#487BE8

secondary

#E5D1A7

accent

#B734F4

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #487BE8

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

Preview Lab → · Contrast checker → · Palette generator →