#5A87D9#5A87D9

#5A87D9 is a light, vivid blue. Relative luminance 0.245; OKLCH L 62.9% C 0.134 H 261.6°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#5A87D9
RGB	rgb(90, 135, 217)
HSL	hsl(219, 63%, 60%)
HSV	hsv(219, 59%, 85%)
CMYK	cmyk(58.5%, 37.8%, 0%, 14.9%)
CIE-LAB	lab(56.59, 9.16, -46.65)
CIE-LCH	lch(56.59, 47.54, 281.10°)
OKLab	oklab(62.86% -0.0196 -0.1323)
OKLCH	oklch(62.86% 0.134 261.6)
XYZ	xyz(25.4005, 24.5092, 69.0244)
Luminance	0.2451 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A87D9 #D9AC5A

analogous

#5AC7D9 #5A87D9 #6C5AD9

triadic

#5A87D9 #D95A87 #87D95A

tetradic

#5A87D9 #D95AC7 #D9AC5A #5AD96C

square

#5A87D9 #D95AC7 #D9AC5A #5AD96C

split-complementary

#5A87D9 #D96C5A #C7D95A

monochromatic

#234B96 #2E64C8 #5A87D9 #8CABE4 #BDCFF0

Accessibility & contrast

On white

3.56

#5A87D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#5A87D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A87D9

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A87D9	#FFFFFF	#000000	##000000
##5A87D9	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#648EDC

Deuteranopia (green-blind)

#5482D7

Tritanopia (blue-blind)

#0099A6

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5a87d9;
/* rgb */ color: rgb(90, 135, 217);
/* oklch */ color: oklch(62.9% 0.134 261.6);

Tailwind

colors: {
  custom: {
    50: '#92a9e5',
    500: '#5a87d9',
    950: '#000000',
  },
}

SCSS

$custom: #5a87d9;
$custom-light: #92a9e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5a87d9",
  "rgb": {
    "r": 90,
    "g": 135,
    "b": 217
  },
  "hsl": {
    "h": 218.74,
    "s": 62.562,
    "l": 60.196
  },
  "oklch": {
    "l": 0.62863,
    "c": 0.13375,
    "h": 261.6
  },
  "luminance": 0.24511
}

Semantic roles & 50–950 ramp

primary

#5A87D9

secondary

#E0CEAF

accent

#8C1BCA

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5A87D9

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

Preview Lab → · Contrast checker → · Palette generator →