#487CFF#487CFF

#487CFF is a light, highly saturated blue. Relative luminance 0.230; OKLCH L 62.2% C 0.203 H 264.8°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#487CFF
RGB	rgb(72, 124, 255)
HSL	hsl(223, 100%, 64%)
HSV	hsv(223, 72%, 100%)
CMYK	cmyk(71.8%, 51.4%, 0%, 0%)
CIE-LAB	lab(55.08, 26.00, -70.25)
CIE-LCH	lch(55.08, 74.91, 290.31°)
OKLab	oklab(62.2% -0.0184 -0.2021)
OKLCH	oklch(62.2% 0.203 264.8)
XYZ	xyz(27.9238, 23.0100, 97.5581)
Luminance	0.2301 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487CFF #FFCB48

analogous

#48D7FF #487CFF #7048FF

triadic

#487CFF #FF487C #7CFF48

tetradic

#487CFF #FF48D7 #FFCB48 #48FF70

square

#487CFF #FF48D7 #FFCB48 #48FF70

split-complementary

#487CFF #FF7048 #D7FF48

monochromatic

#003ACD #0B50FF #487CFF #85A8FF #C2D4FF

Accessibility & contrast

On white

3.75

#487CFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#487CFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487CFF

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487CFF	#FFFFFF	#000000	##000000
##487CFF	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#238DFF

Deuteranopia (green-blind)

#007CFC

Tritanopia (blue-blind)

#009CB2

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #487cff;
/* rgb */ color: rgb(72, 124, 255);
/* oklch */ color: oklch(62.2% 0.203 264.8);

Tailwind

colors: {
  custom: {
    50: '#91a1ff',
    500: '#487cff',
    950: '#000000',
  },
}

SCSS

$custom: #487cff;
$custom-light: #91a1ff;
$custom-dark: #000000;

JSON

{
  "hex": "#487cff",
  "rgb": {
    "r": 72,
    "g": 124,
    "b": 255
  },
  "hsl": {
    "h": 222.951,
    "s": 100,
    "l": 64.118
  },
  "oklch": {
    "l": 0.62203,
    "c": 0.20296,
    "h": 264.8
  },
  "luminance": 0.23013
}

Semantic roles & 50–950 ramp

primary

#487CFF

secondary

#F1DFB1

accent

#A400E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E18

muted

#7E7E86

Preview Lab

Preview with #487CFF

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

Preview Lab → · Contrast checker → · Palette generator →