#487DD7#487DD7

#487DD7 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 59.7% C 0.149 H 260.3°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#487DD7
RGB	rgb(72, 125, 215)
HSL	hsl(218, 64%, 56%)
HSV	hsv(218, 67%, 84%)
CMYK	cmyk(66.5%, 41.9%, 0%, 15.7%)
CIE-LAB	lab(52.89, 11.28, -51.45)
CIE-LCH	lch(52.89, 52.68, 282.36°)
OKLab	oklab(59.74% -0.025 -0.1468)
OKLCH	oklch(59.74% 0.149 260.3)
XYZ	xyz(22.2675, 20.9490, 67.1469)
Luminance	0.2095 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487DD7 #D7A248

analogous

#48C5D7 #487DD7 #5B48D7

triadic

#487DD7 #D7487D #7DD748

tetradic

#487DD7 #D748C5 #D7A248 #48D75B

square

#487DD7 #D748C5 #D7A248 #48D75B

split-complementary

#487DD7 #D75B48 #C5D748

monochromatic

#1E4587 #295EB9 #487DD7 #7AA1E2 #ACC4ED

Accessibility & contrast

On white

4.05

#487DD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#487DD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487DD7

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487DD7	#FFFFFF	#000000	##000000
##487DD7	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5385DB

Deuteranopia (green-blind)

#3C78D5

Tritanopia (blue-blind)

#00929F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #487dd7;
/* rgb */ color: rgb(72, 125, 215);
/* oklch */ color: oklch(59.7% 0.149 260.3);

Tailwind

colors: {
  custom: {
    50: '#89a2e4',
    500: '#487dd7',
    950: '#000000',
  },
}

SCSS

$custom: #487dd7;
$custom-light: #89a2e4;
$custom-dark: #000000;

JSON

{
  "hex": "#487dd7",
  "rgb": {
    "r": 72,
    "g": 125,
    "b": 215
  },
  "hsl": {
    "h": 217.762,
    "s": 64.126,
    "l": 56.275
  },
  "oklch": {
    "l": 0.59738,
    "c": 0.14893,
    "h": 260.3
  },
  "luminance": 0.20951
}

Semantic roles & 50–950 ramp

primary

#487DD7

secondary

#DBC5A0

accent

#A941E7

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0F15

muted

#7E7E84

Preview Lab

Preview with #487DD7

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

Preview Lab → · Contrast checker → · Palette generator →