#487FD2#487FD2

#487FD2 is a mid, vivid blue. Relative luminance 0.212; OKLCH L 59.9% C 0.140 H 258.4°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#487FD2
RGB	rgb(72, 127, 210)
HSL	hsl(216, 61%, 55%)
HSV	hsv(216, 66%, 82%)
CMYK	cmyk(65.7%, 39.5%, 0%, 17.6%)
CIE-LAB	lab(53.18, 8.31, -48.18)
CIE-LCH	lch(53.18, 48.89, 279.79°)
OKLab	oklab(59.87% -0.028 -0.1372)
OKLCH	oklch(59.87% 0.14 258.4)
XYZ	xyz(21.8905, 21.2075, 63.9001)
Luminance	0.2121 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487FD2 #D29B48

analogous

#48C4D2 #487FD2 #5648D2

triadic

#487FD2 #D2487F #7FD248

tetradic

#487FD2 #D248C4 #D29B48 #48D256

square

#487FD2 #D248C4 #D29B48 #48D256

split-complementary

#487FD2 #D25648 #C4D248

monochromatic

#204680 #2C61B1 #487FD2 #79A1DE #AAC4EA

Accessibility & contrast

On white

4.01

#487FD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#487FD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487FD2

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487FD2	#FFFFFF	#000000	##000000
##487FD2	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A86D5

Deuteranopia (green-blind)

#4579D0

Tritanopia (blue-blind)

#00929E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #487fd2;
/* rgb */ color: rgb(72, 127, 210);
/* oklch */ color: oklch(59.9% 0.140 258.4);

Tailwind

colors: {
  custom: {
    50: '#89a3e0',
    500: '#487fd2',
    950: '#000000',
  },
}

SCSS

$custom: #487fd2;
$custom-light: #89a3e0;
$custom-dark: #000000;

JSON

{
  "hex": "#487fd2",
  "rgb": {
    "r": 72,
    "g": 127,
    "b": 210
  },
  "hsl": {
    "h": 216.087,
    "s": 60.526,
    "l": 55.294
  },
  "oklch": {
    "l": 0.59867,
    "c": 0.14001,
    "h": 258.4
  },
  "luminance": 0.2121
}

Semantic roles & 50–950 ramp

primary

#487FD2

secondary

#D8C19E

accent

#A444E4

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #487FD2

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

Preview Lab → · Contrast checker → · Palette generator →