#5687DA#5687DA

#5687DA is a light, vivid blue. Relative luminance 0.244; OKLCH L 62.7% C 0.137 H 260.4°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#5687DA
RGB	rgb(86, 135, 218)
HSL	hsl(218, 64%, 60%)
HSV	hsv(218, 61%, 85%)
CMYK	cmyk(60.6%, 38.1%, 0%, 14.5%)
CIE-LAB	lab(56.45, 8.71, -47.44)
CIE-LCH	lch(56.45, 48.24, 280.41°)
OKLab	oklab(62.72% -0.0229 -0.1347)
OKLCH	oklch(62.72% 0.137 260.4)
XYZ	xyz(25.1522, 24.3661, 69.6937)
Luminance	0.2437 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5687DA #DAA956

analogous

#56C9DA #5687DA #6756DA

triadic

#5687DA #DA5687 #87DA56

tetradic

#5687DA #DA56C9 #DAA956 #56DA67

square

#5687DA #DA56C9 #DAA956 #56DA67

split-complementary

#5687DA #DA6756 #C9DA56

monochromatic

#214C95 #2C65C7 #5687DA #88ABE5 #BACEF0

Accessibility & contrast

On white

3.58

#5687DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#5687DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5687DA

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5687DA	#FFFFFF	#000000	##000000
##5687DA	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#638EDD

Deuteranopia (green-blind)

#5182D8

Tritanopia (blue-blind)

#009AA6

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5687da;
/* rgb */ color: rgb(86, 135, 218);
/* oklch */ color: oklch(62.7% 0.137 260.4);

Tailwind

colors: {
  custom: {
    50: '#90a9e6',
    500: '#5687da',
    950: '#000000',
  },
}

SCSS

$custom: #5687da;
$custom-light: #90a9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5687da",
  "rgb": {
    "r": 86,
    "g": 135,
    "b": 218
  },
  "hsl": {
    "h": 217.727,
    "s": 64.078,
    "l": 59.608
  },
  "oklch": {
    "l": 0.62718,
    "c": 0.13663,
    "h": 260.4
  },
  "luminance": 0.24368
}

Semantic roles & 50–950 ramp

primary

#5687DA

secondary

#E0CCAC

accent

#A941E7

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5687DA

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

Preview Lab → · Contrast checker → · Palette generator →