#5887DD#5887DD

#5887DD is a light, vivid blue. Relative luminance 0.246; OKLCH L 63.0% C 0.140 H 261.6°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#5887DD
RGB	rgb(88, 135, 221)
HSL	hsl(219, 66%, 61%)
HSV	hsv(219, 60%, 87%)
CMYK	cmyk(60.2%, 38.9%, 0%, 13.3%)
CIE-LAB	lab(56.70, 10.09, -48.72)
CIE-LCH	lch(56.70, 49.75, 281.70°)
OKLab	oklab(62.99% -0.0205 -0.1384)
OKLCH	oklch(62.99% 0.14 261.6)
XYZ	xyz(25.7351, 24.6209, 71.7887)
Luminance	0.2462 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5887DD #DDAE58

analogous

#58C9DD #5887DD #6B58DD

triadic

#5887DD #DD5887 #87DD58

tetradic

#5887DD #DD58C9 #DDAE58 #58DD6B

square

#5887DD #DD58C9 #DDAE58 #58DD6B

split-complementary

#5887DD #DD6B58 #C9DD58

monochromatic

#204B9B #2A64CE #5887DD #8BACE7 #BED0F2

Accessibility & contrast

On white

3.54

#5887DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#5887DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5887DD

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5887DD	#FFFFFF	#000000	##000000
##5887DD	1.00	3.54	5.92	5.92
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#628FE0

Deuteranopia (green-blind)

#5082DB

Tritanopia (blue-blind)

#009AA7

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5887dd;
/* rgb */ color: rgb(88, 135, 221);
/* oklch */ color: oklch(63.0% 0.140 261.6);

Tailwind

colors: {
  custom: {
    50: '#92a9e8',
    500: '#5887dd',
    950: '#000000',
  },
}

SCSS

$custom: #5887dd;
$custom-light: #92a9e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5887dd",
  "rgb": {
    "r": 88,
    "g": 135,
    "b": 221
  },
  "hsl": {
    "h": 218.797,
    "s": 66.169,
    "l": 60.588
  },
  "oklch": {
    "l": 0.6299,
    "c": 0.13991,
    "h": 261.6
  },
  "luminance": 0.24623
}

Semantic roles & 50–950 ramp

primary

#5887DD

secondary

#E2D0AF

accent

#8E17CE

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5887DD

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

Preview Lab → · Contrast checker → · Palette generator →