#487AEA#487AEA

#487AEA is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.3% C 0.178 H 263.8°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#487AEA
RGB	rgb(72, 122, 234)
HSL	hsl(221, 79%, 60%)
HSV	hsv(221, 69%, 92%)
CMYK	cmyk(69.2%, 47.9%, 0%, 8.2%)
CIE-LAB	lab(53.21, 19.81, -61.63)
CIE-LCH	lch(53.21, 64.73, 287.82°)
OKLab	oklab(60.34% -0.0192 -0.1768)
OKLCH	oklch(60.34% 0.178 263.8)
XYZ	xyz(24.4781, 21.2348, 80.6346)
Luminance	0.2124 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487AEA #EAB848

analogous

#48CBEA #487AEA #6748EA

triadic

#487AEA #EA487A #7AEA48

tetradic

#487AEA #EA48CB #EAB848 #48EA67

square

#487AEA #EA48CB #EAB848 #48EA67

split-complementary

#487AEA #EA6748 #CBEA48

monochromatic

#1340A5 #1955DC #487AEA #7FA2F0 #B6CAF7

Accessibility & contrast

On white

4.00

#487AEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#487AEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487AEA

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487AEA	#FFFFFF	#000000	##000000
##487AEA	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D87EE

Deuteranopia (green-blind)

#0C78E8

Tritanopia (blue-blind)

#0094A7

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #487aea;
/* rgb */ color: rgb(72, 122, 234);
/* oklch */ color: oklch(60.3% 0.178 263.8);

Tailwind

colors: {
  custom: {
    50: '#8d9ff1',
    500: '#487aea',
    950: '#000000',
  },
}

SCSS

$custom: #487aea;
$custom-light: #8d9ff1;
$custom-dark: #000000;

JSON

{
  "hex": "#487aea",
  "rgb": {
    "r": 72,
    "g": 122,
    "b": 234
  },
  "hsl": {
    "h": 221.481,
    "s": 79.412,
    "l": 60
  },
  "oklch": {
    "l": 0.60341,
    "c": 0.17781,
    "h": 263.8
  },
  "luminance": 0.21237
}

Semantic roles & 50–950 ramp

primary

#487AEA

secondary

#E6D3A8

accent

#B932F6

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #487AEA

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

Preview Lab → · Contrast checker → · Palette generator →