#5D8FEC#5D8FEC

#5D8FEC is a light, vivid blue. Relative luminance 0.280; OKLCH L 65.8% C 0.149 H 261.8°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#5D8FEC
RGB	rgb(93, 143, 236)
HSL	hsl(219, 79%, 65%)
HSV	hsv(219, 61%, 93%)
CMYK	cmyk(60.6%, 39.4%, 0%, 7.5%)
CIE-LAB	lab(59.91, 11.22, -51.96)
CIE-LCH	lch(59.91, 53.16, 282.18°)
OKLab	oklab(65.79% -0.0213 -0.1477)
OKLCH	oklch(65.79% 0.149 261.8)
XYZ	xyz(29.4717, 28.0256, 83.1970)
Luminance	0.2803 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D8FEC #ECBA5D

analogous

#5DD7EC #5D8FEC #735DEC

triadic

#5D8FEC #EC5D8F #8FEC5D

tetradic

#5D8FEC #EC5DD7 #ECBA5D #5DEC73

square

#5D8FEC #EC5DD7 #ECBA5D #5DEC73

split-complementary

#5D8FEC #EC735D #D7EC5D

monochromatic

#164FB9 #2669E6 #5D8FEC #94B5F2 #CBDBF9

Accessibility & contrast

On white

3.18

#5D8FEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#5D8FEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D8FEC

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D8FEC	#FFFFFF	#000000	##000000
##5D8FEC	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6698F0

Deuteranopia (green-blind)

#528AEA

Tritanopia (blue-blind)

#00A4B2

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5d8fec;
/* rgb */ color: rgb(93, 143, 236);
/* oklch */ color: oklch(65.8% 0.149 261.8);

Tailwind

colors: {
  custom: {
    50: '#96aff2',
    500: '#5d8fec',
    950: '#000000',
  },
}

SCSS

$custom: #5d8fec;
$custom-light: #96aff2;
$custom-dark: #000000;

JSON

{
  "hex": "#5d8fec",
  "rgb": {
    "r": 93,
    "g": 143,
    "b": 236
  },
  "hsl": {
    "h": 219.021,
    "s": 79.006,
    "l": 64.51
  },
  "oklch": {
    "l": 0.65794,
    "c": 0.14925,
    "h": 261.8
  },
  "luminance": 0.28028
}

Semantic roles & 50–950 ramp

primary

#5D8FEC

secondary

#EBDABA

accent

#920ADB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5D8FEC

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

Preview Lab → · Contrast checker → · Palette generator →