#487AFF#487AFF

#487AFF is a mid, highly saturated blue. Relative luminance 0.225; OKLCH L 61.8% C 0.205 H 265.3°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#487AFF
RGB	rgb(72, 122, 255)
HSL	hsl(224, 100%, 64%)
HSV	hsv(224, 72%, 100%)
CMYK	cmyk(71.8%, 52.2%, 0%, 0%)
CIE-LAB	lab(54.57, 27.23, -71.09)
CIE-LCH	lch(54.57, 76.12, 290.96°)
OKLab	oklab(61.81% -0.0169 -0.2046)
OKLCH	oklch(61.81% 0.205 265.3)
XYZ	xyz(27.6757, 22.5138, 97.4754)
Luminance	0.2252 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487AFF #FFCD48

analogous

#48D5FF #487AFF #7248FF

triadic

#487AFF #FF487A #7AFF48

tetradic

#487AFF #FF48D5 #FFCD48 #48FF72

square

#487AFF #FF48D5 #FFCD48 #48FF72

split-complementary

#487AFF #FF7248 #D5FF48

monochromatic

#0038CD #0B4EFF #487AFF #85A6FF #C2D3FF

Accessibility & contrast

On white

3.82

#487AFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#487AFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487AFF

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487AFF	#FFFFFF	#000000	##000000
##487AFF	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#198BFF

Deuteranopia (green-blind)

#007BFC

Tritanopia (blue-blind)

#009AB1

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #487aff;
/* rgb */ color: rgb(72, 122, 255);
/* oklch */ color: oklch(61.8% 0.205 265.3);

Tailwind

colors: {
  custom: {
    50: '#919fff',
    500: '#487aff',
    950: '#000000',
  },
}

SCSS

$custom: #487aff;
$custom-light: #919fff;
$custom-dark: #000000;

JSON

{
  "hex": "#487aff",
  "rgb": {
    "r": 72,
    "g": 122,
    "b": 255
  },
  "hsl": {
    "h": 223.607,
    "s": 100,
    "l": 64.118
  },
  "oklch": {
    "l": 0.61812,
    "c": 0.2053,
    "h": 265.3
  },
  "luminance": 0.22517
}

Semantic roles & 50–950 ramp

primary

#487AFF

secondary

#F1E0B1

accent

#A700E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E18

muted

#7E7E86

Preview Lab

Preview with #487AFF

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

Preview Lab → · Contrast checker → · Palette generator →