#5889E7#5889E7

#5889E7 is a light, vivid blue. Relative luminance 0.257; OKLCH L 64.0% C 0.151 H 262.2°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#5889E7
RGB	rgb(88, 137, 231)
HSL	hsl(219, 75%, 63%)
HSV	hsv(219, 62%, 91%)
CMYK	cmyk(61.9%, 40.7%, 0%, 9.4%)
CIE-LAB	lab(57.78, 12.22, -52.59)
CIE-LCH	lch(57.78, 53.99, 283.09°)
OKLab	oklab(64% -0.0205 -0.1497)
OKLCH	oklch(64% 0.151 262.2)
XYZ	xyz(27.3889, 25.7331, 79.1094)
Luminance	0.2574 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5889E7 #E7B658

analogous

#58D0E7 #5889E7 #6F58E7

triadic

#5889E7 #E75889 #89E758

tetradic

#5889E7 #E758D0 #E7B658 #58E76F

square

#5889E7 #E758D0 #E7B658 #58E76F

split-complementary

#5889E7 #E76F58 #D0E758

monochromatic

#194BAC #2263DF #5889E7 #8EAFEF #C3D5F6

Accessibility & contrast

On white

3.42

#5889E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#5889E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5889E7

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5889E7	#FFFFFF	#000000	##000000
##5889E7	1.00	3.42	6.15	6.15
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F92EB

Deuteranopia (green-blind)

#4A85E5

Tritanopia (blue-blind)

#009EAD

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #5889e7;
/* rgb */ color: rgb(88, 137, 231);
/* oklch */ color: oklch(64.0% 0.151 262.2);

Tailwind

colors: {
  custom: {
    50: '#93aaef',
    500: '#5889e7',
    950: '#000000',
  },
}

SCSS

$custom: #5889e7;
$custom-light: #93aaef;
$custom-dark: #000000;

JSON

{
  "hex": "#5889e7",
  "rgb": {
    "r": 88,
    "g": 137,
    "b": 231
  },
  "hsl": {
    "h": 219.441,
    "s": 74.869,
    "l": 62.549
  },
  "oklch": {
    "l": 0.63997,
    "c": 0.15111,
    "h": 262.2
  },
  "luminance": 0.25736
}

Semantic roles & 50–950 ramp

primary

#5889E7

secondary

#E7D6B3

accent

#920ED7

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5889E7

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

Preview Lab → · Contrast checker → · Palette generator →