#5785DD#5785DD

#5785DD is a light, vivid blue. Relative luminance 0.240; OKLCH L 62.5% C 0.143 H 262.2°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#5785DD
RGB	rgb(87, 133, 221)
HSL	hsl(219, 66%, 60%)
HSV	hsv(219, 61%, 87%)
CMYK	cmyk(60.6%, 39.8%, 0%, 13.3%)
CIE-LAB	lab(56.11, 11.10, -49.67)
CIE-LCH	lch(56.11, 50.90, 282.60°)
OKLab	oklab(62.52% -0.0193 -0.1412)
OKLCH	oklch(62.52% 0.143 262.2)
XYZ	xyz(25.3646, 24.0195, 71.6921)
Luminance	0.2402 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5785DD #DDAF57

analogous

#57C8DD #5785DD #6C57DD

triadic

#5785DD #DD5785 #85DD57

tetradic

#5785DD #DD57C8 #DDAF57 #57DD6C

square

#5785DD #DD57C8 #DDAF57 #57DD6C

split-complementary

#5785DD #DD6C57 #C8DD57

monochromatic

#1F4A9A #2A62CD #5785DD #8AAAE7 #BDCFF2

Accessibility & contrast

On white

3.62

#5785DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#5785DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5785DD

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5785DD	#FFFFFF	#000000	##000000
##5785DD	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F8DE0

Deuteranopia (green-blind)

#4C81DB

Tritanopia (blue-blind)

#0099A6

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5785dd;
/* rgb */ color: rgb(87, 133, 221);
/* oklch */ color: oklch(62.5% 0.143 262.2);

Tailwind

colors: {
  custom: {
    50: '#91a8e8',
    500: '#5785dd',
    950: '#000000',
  },
}

SCSS

$custom: #5785dd;
$custom-light: #91a8e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5785dd",
  "rgb": {
    "r": 87,
    "g": 133,
    "b": 221
  },
  "hsl": {
    "h": 219.403,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.62515,
    "c": 0.14254,
    "h": 262.2
  },
  "luminance": 0.24022
}

Semantic roles & 50–950 ramp

primary

#5785DD

secondary

#E1D0AE

accent

#8F17CE

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5785DD

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

Preview Lab → · Contrast checker → · Palette generator →