#5887ED#5887ED

#5887ED is a light, vivid blue. Relative luminance 0.255; OKLCH L 63.9% C 0.161 H 263.8°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#5887ED
RGB	rgb(88, 135, 237)
HSL	hsl(221, 81%, 64%)
HSV	hsv(221, 63%, 93%)
CMYK	cmyk(62.9%, 43%, 0%, 7.1%)
CIE-LAB	lab(57.57, 15.44, -56.25)
CIE-LCH	lch(57.57, 58.34, 285.35°)
OKLab	oklab(63.94% -0.0174 -0.1605)
OKLCH	oklch(63.94% 0.161 263.8)
XYZ	xyz(27.9692, 25.5145, 83.5552)
Luminance	0.2552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5887ED #EDBE58

analogous

#58D1ED #5887ED #7358ED

triadic

#5887ED #ED5887 #87ED58

tetradic

#5887ED #ED58D1 #EDBE58 #58ED73

square

#5887ED #ED58D1 #EDBE58 #58ED73

split-complementary

#5887ED #ED7358 #D1ED58

monochromatic

#1447B7 #215FE7 #5887ED #8FAFF3 #C6D6F9

Accessibility & contrast

On white

3.44

#5887ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#5887ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5887ED

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5887ED	#FFFFFF	#000000	##000000
##5887ED	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5792F1

Deuteranopia (green-blind)

#4084EB

Tritanopia (blue-blind)

#009EAE

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5887ed;
/* rgb */ color: rgb(88, 135, 237);
/* oklch */ color: oklch(63.9% 0.161 263.8);

Tailwind

colors: {
  custom: {
    50: '#94a9f3',
    500: '#5887ed',
    950: '#000000',
  },
}

SCSS

$custom: #5887ed;
$custom-light: #94a9f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5887ed",
  "rgb": {
    "r": 88,
    "g": 135,
    "b": 237
  },
  "hsl": {
    "h": 221.074,
    "s": 80.541,
    "l": 63.725
  },
  "oklch": {
    "l": 0.63943,
    "c": 0.16144,
    "h": 263.8
  },
  "luminance": 0.25517
}

Semantic roles & 50–950 ramp

primary

#5887ED

secondary

#EBDAB6

accent

#9A09DD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5887ED

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

Preview Lab → · Contrast checker → · Palette generator →