#487FD8#487FD8

#487FD8 is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.2% C 0.148 H 259.6°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#487FD8
RGB	rgb(72, 127, 216)
HSL	hsl(217, 65%, 56%)
HSV	hsv(217, 67%, 85%)
CMYK	cmyk(66.7%, 41.2%, 0%, 15.3%)
CIE-LAB	lab(53.51, 10.41, -51.04)
CIE-LCH	lch(53.51, 52.09, 281.52°)
OKLab	oklab(60.23% -0.0268 -0.1456)
OKLCH	oklch(60.23% 0.148 259.6)
XYZ	xyz(22.6521, 21.5121, 67.9109)
Luminance	0.2151 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487FD8 #D8A148

analogous

#48C7D8 #487FD8 #5948D8

triadic

#487FD8 #D8487F #7FD848

tetradic

#487FD8 #D848C7 #D8A148 #48D859

square

#487FD8 #D848C7 #D8A148 #48D859

split-complementary

#487FD8 #D85948 #C7D848

monochromatic

#1D4689 #2860BB #487FD8 #7AA2E3 #ADC6EE

Accessibility & contrast

On white

3.96

#487FD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#487FD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487FD8

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487FD8	#FFFFFF	#000000	##000000
##487FD8	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5687DB

Deuteranopia (green-blind)

#3F7AD6

Tritanopia (blue-blind)

#0093A1

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #487fd8;
/* rgb */ color: rgb(72, 127, 216);
/* oklch */ color: oklch(60.2% 0.148 259.6);

Tailwind

colors: {
  custom: {
    50: '#8aa3e4',
    500: '#487fd8',
    950: '#000000',
  },
}

SCSS

$custom: #487fd8;
$custom-light: #8aa3e4;
$custom-dark: #000000;

JSON

{
  "hex": "#487fd8",
  "rgb": {
    "r": 72,
    "g": 127,
    "b": 216
  },
  "hsl": {
    "h": 217.083,
    "s": 64.865,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60229,
    "c": 0.14802,
    "h": 259.6
  },
  "luminance": 0.21514
}

Semantic roles & 50–950 ramp

primary

#487FD8

secondary

#DBC5A0

accent

#A840E8

background

#F9FAFE

surface

#F1F3FC

border

#CBCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #487FD8

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

Preview Lab → · Contrast checker → · Palette generator →