#5889FC#5889FC

#5889FC is a light, vivid blue. Relative luminance 0.270; OKLCH L 65.3% C 0.179 H 264.6°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#5889FC
RGB	rgb(88, 137, 252)
HSL	hsl(222, 96%, 67%)
HSV	hsv(222, 65%, 99%)
CMYK	cmyk(65.1%, 45.6%, 0%, 1.2%)
CIE-LAB	lab(58.97, 19.31, -62.31)
CIE-LCH	lch(58.97, 65.24, 287.22°)
OKLab	oklab(65.29% -0.0169 -0.1783)
OKLCH	oklch(65.29% 0.179 264.6)
XYZ	xyz(30.5347, 26.9914, 95.6773)
Luminance	0.2699 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5889FC #FCCB58

analogous

#58DBFC #5889FC #7958FC

triadic

#5889FC #FC5889 #89FC58

tetradic

#5889FC #FC58DB #FCCB58 #58FC79

square

#5889FC #FC58DB #FCCB58 #58FC79

split-complementary

#5889FC #FC7958 #DBFC58

monochromatic

#0443D6 #1C5FFB #5889FC #94B3FD #D0DEFE

Accessibility & contrast

On white

3.28

#5889FC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#5889FC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5889FC

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5889FC	#FFFFFF	#000000	##000000
##5889FC	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F96FF

Deuteranopia (green-blind)

#3087FA

Tritanopia (blue-blind)

#00A4B6

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5889fc;
/* rgb */ color: rgb(88, 137, 252);
/* oklch */ color: oklch(65.3% 0.179 264.6);

Tailwind

colors: {
  custom: {
    50: '#97aafe',
    500: '#5889fc',
    950: '#000000',
  },
}

SCSS

$custom: #5889fc;
$custom-light: #97aafe;
$custom-dark: #000000;

JSON

{
  "hex": "#5889fc",
  "rgb": {
    "r": 88,
    "g": 137,
    "b": 252
  },
  "hsl": {
    "h": 222.073,
    "s": 96.471,
    "l": 66.667
  },
  "oklch": {
    "l": 0.65291,
    "c": 0.17907,
    "h": 264.6
  },
  "luminance": 0.26994
}

Semantic roles & 50–950 ramp

primary

#5889FC

secondary

#F2E3BD

accent

#A100E6

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #5889FC

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

Preview Lab → · Contrast checker → · Palette generator →