#5D8FEB#5D8FEB

#5D8FEB is a light, vivid blue. Relative luminance 0.280; OKLCH L 65.7% C 0.148 H 261.6°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#5D8FEB
RGB	rgb(93, 143, 235)
HSL	hsl(219, 78%, 64%)
HSV	hsv(219, 60%, 92%)
CMYK	cmyk(60.4%, 39.1%, 0%, 7.8%)
CIE-LAB	lab(59.86, 10.89, -51.49)
CIE-LCH	lch(59.86, 52.63, 281.94°)
OKLab	oklab(65.74% -0.0215 -0.1463)
OKLCH	oklch(65.74% 0.148 261.6)
XYZ	xyz(29.3268, 27.9676, 82.4340)
Luminance	0.2797 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D8FEB #EBB95D

analogous

#5DD6EB #5D8FEB #725DEB

triadic

#5D8FEB #EB5D8F #8FEB5D

tetradic

#5D8FEB #EB5DD6 #EBB95D #5DEB72

square

#5D8FEB #EB5DD6 #EBB95D #5DEB72

split-complementary

#5D8FEB #EB725D #D6EB5D

monochromatic

#174FB7 #2769E4 #5D8FEB #93B5F2 #CADAF8

Accessibility & contrast

On white

3.18

#5D8FEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#5D8FEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D8FEB

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D8FEB	#FFFFFF	#000000	##000000
##5D8FEB	1.00	3.18	6.59	6.59
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6797EF

Deuteranopia (green-blind)

#538AE9

Tritanopia (blue-blind)

#00A4B2

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5d8feb;
/* rgb */ color: rgb(93, 143, 235);
/* oklch */ color: oklch(65.7% 0.148 261.6);

Tailwind

colors: {
  custom: {
    50: '#96aff2',
    500: '#5d8feb',
    950: '#000000',
  },
}

SCSS

$custom: #5d8feb;
$custom-light: #96aff2;
$custom-dark: #000000;

JSON

{
  "hex": "#5d8feb",
  "rgb": {
    "r": 93,
    "g": 143,
    "b": 235
  },
  "hsl": {
    "h": 218.873,
    "s": 78.022,
    "l": 64.314
  },
  "oklch": {
    "l": 0.65736,
    "c": 0.14791,
    "h": 261.6
  },
  "luminance": 0.2797
}

Semantic roles & 50–950 ramp

primary

#5D8FEB

secondary

#EBD9B9

accent

#910BDA

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5D8FEB

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

Preview Lab → · Contrast checker → · Palette generator →