#487CE1#487CE1

#487CE1 is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.2% C 0.163 H 262.2°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#487CE1
RGB	rgb(72, 124, 225)
HSL	hsl(220, 72%, 58%)
HSV	hsv(220, 68%, 88%)
CMYK	cmyk(68%, 44.9%, 0%, 11.8%)
CIE-LAB	lab(53.20, 15.40, -56.60)
CIE-LCH	lch(53.20, 58.66, 285.23°)
OKLab	oklab(60.16% -0.0223 -0.1619)
OKLCH	oklch(60.16% 0.163 262.2)
XYZ	xyz(23.4659, 21.2269, 74.0801)
Luminance	0.2123 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487CE1 #E1AD48

analogous

#48C8E1 #487CE1 #6048E1

triadic

#487CE1 #E1487C #7CE148

tetradic

#487CE1 #E148C8 #E1AD48 #48E160

square

#487CE1 #E148C8 #E1AD48 #48E160

split-complementary

#487CE1 #E16048 #C8E148

monochromatic

#194396 #215BCB #487CE1 #7DA2EA #B1C7F2

Accessibility & contrast

On white

4.00

#487CE1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#487CE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487CE1

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487CE1	#FFFFFF	#000000	##000000
##487CE1	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)

#4A87E5

Deuteranopia (green-blind)

#2C78DF

Tritanopia (blue-blind)

#0093A3

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #487ce1;
/* rgb */ color: rgb(72, 124, 225);
/* oklch */ color: oklch(60.2% 0.163 262.2);

Tailwind

colors: {
  custom: {
    50: '#8ba1eb',
    500: '#487ce1',
    950: '#000000',
  },
}

SCSS

$custom: #487ce1;
$custom-light: #8ba1eb;
$custom-dark: #000000;

JSON

{
  "hex": "#487ce1",
  "rgb": {
    "r": 72,
    "g": 124,
    "b": 225
  },
  "hsl": {
    "h": 219.608,
    "s": 71.831,
    "l": 58.235
  },
  "oklch": {
    "l": 0.60159,
    "c": 0.16348,
    "h": 262.2
  },
  "luminance": 0.21229
}

Semantic roles & 50–950 ramp

primary

#487CE1

secondary

#E1CCA4

accent

#B139EF

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #487CE1

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

Preview Lab → · Contrast checker → · Palette generator →