#5993F8#5993F8

#5993F8 is a light, vivid blue. Relative luminance 0.298; OKLCH L 67.1% C 0.162 H 260.7°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#5993F8
RGB	rgb(89, 147, 248)
HSL	hsl(218, 92%, 66%)
HSV	hsv(218, 64%, 97%)
CMYK	cmyk(64.1%, 40.7%, 0%, 2.7%)
CIE-LAB	lab(61.45, 12.14, -56.14)
CIE-LCH	lch(61.45, 57.43, 282.20°)
OKLab	oklab(67.14% -0.0261 -0.16)
OKLCH	oklch(67.14% 0.162 260.7)
XYZ	xyz(31.4908, 29.7656, 92.8745)
Luminance	0.2977 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5993F8 #F8BE59

analogous

#59E3F8 #5993F8 #6E59F8

triadic

#5993F8 #F85993 #93F859

tetradic

#5993F8 #F859E3 #F8BE59 #59F86E

square

#5993F8 #F859E3 #F8BE59 #59F86E

split-complementary

#5993F8 #F86E59 #E3F859

monochromatic

#0951CE #1E6DF6 #5993F8 #94B9FA #CEDFFD

Accessibility & contrast

On white

3.02

#5993F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#5993F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5993F8

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5993F8	#FFFFFF	#000000	##000000
##5993F8	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#659CFC

Deuteranopia (green-blind)

#4D8EF6

Tritanopia (blue-blind)

#00AAB9

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5993f8;
/* rgb */ color: rgb(89, 147, 248);
/* oklch */ color: oklch(67.1% 0.162 260.7);

Tailwind

colors: {
  custom: {
    50: '#96b2fb',
    500: '#5993f8',
    950: '#000000',
  },
}

SCSS

$custom: #5993f8;
$custom-light: #96b2fb;
$custom-dark: #000000;

JSON

{
  "hex": "#5993f8",
  "rgb": {
    "r": 89,
    "g": 147,
    "b": 248
  },
  "hsl": {
    "h": 218.113,
    "s": 91.908,
    "l": 66.078
  },
  "oklch": {
    "l": 0.67143,
    "c": 0.1621,
    "h": 260.7
  },
  "luminance": 0.29769
}

Semantic roles & 50–950 ramp

primary

#5993F8

secondary

#F1DDBC

accent

#9200E6

background

#F9FAFF

surface

#F2F5FF

border

#CCCFD7

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #5993F8

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

Preview Lab → · Contrast checker → · Palette generator →