#5891E6#5891E6

#5891E6 is a light, vivid blue. Relative luminance 0.280; OKLCH L 65.6% C 0.141 H 258.2°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX#5891E6
RGBrgb(88, 145, 230)
HSLhsl(216, 74%, 62%)
HSVhsv(216, 62%, 90%)
CMYKcmyk(61.7%, 37%, 0%, 9.8%)
CIE-LABlab(59.92, 7.13, -48.64)
CIE-LCHlch(59.92, 49.16, 278.34°)
OKLaboklab(65.64% -0.0288 -0.138)
OKLCHoklch(65.64% 0.141 258.2)
XYZxyz(28.4278, 28.0361, 78.7609)
Luminance0.2804 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5891E6 #E6AD58
analogous
#58D8E6 #5891E6 #6658E6
triadic
#5891E6 #E65891 #91E658
tetradic
#5891E6 #E658D8 #E6AD58 #58E666
square
#5891E6 #E658D8 #E6AD58 #58E666
split-complementary
#5891E6 #E66658 #D8E658
monochromatic
#1954AA #236EDE #5891E6 #8DB4EE #C2D7F6

Accessibility & contrast

On white

3.18
#5891E6 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.61
#5891E6 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5891E6
6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5891E6#FFFFFF#000000##000000
##5891E61.003.186.616.61
#FFFFFF3.181.0021.0021.00
#0000006.6121.001.001.00
##0000006.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#6C98E9
Deuteranopia (green-blind)
#598AE4
Tritanopia (blue-blind)
#00A4B0
Achromatopsia (no color)
#909090

Design tokens & code

CSS
--color: #5891e6;
/* rgb */ color: rgb(88, 145, 230);
/* oklch */ color: oklch(65.6% 0.141 258.2);
Tailwind
colors: {
  custom: {
    50: '#93b0ee',
    500: '#5891e6',
    950: '#000000',
  },
}
SCSS
$custom: #5891e6;
$custom-light: #93b0ee;
$custom-dark: #000000;
JSON
{
  "hex": "#5891e6",
  "rgb": {
    "r": 88,
    "g": 145,
    "b": 230
  },
  "hsl": {
    "h": 215.915,
    "s": 73.958,
    "l": 62.353
  },
  "oklch": {
    "l": 0.65638,
    "c": 0.14102,
    "h": 258.2
  },
  "luminance": 0.28039
}

Semantic roles & 50–950 ramp

primary
#5891E6
secondary
#E7D2B3
accent
#860FD6
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E1016
muted
#7E7F84

Preview Lab

Preview with #5891E6

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

Preview Lab → · Contrast checker → · Palette generator →

#5891E6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva