#5C8EF3#5C8EF3

#5C8EF3 is a light, vivid blue. Relative luminance 0.281; OKLCH L 65.9% C 0.160 H 262.9°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#5C8EF3
RGB	rgb(92, 142, 243)
HSL	hsl(220, 86%, 66%)
HSV	hsv(220, 62%, 95%)
CMYK	cmyk(62.1%, 41.6%, 0%, 4.7%)
CIE-LAB	lab(59.97, 13.95, -55.74)
CIE-LCH	lch(59.97, 57.46, 284.05°)
OKLab	oklab(65.95% -0.0198 -0.1588)
OKLCH	oklch(65.95% 0.16 262.9)
XYZ	xyz(30.2587, 28.0896, 88.6039)
Luminance	0.2809 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C8EF3 #F3C15C

analogous

#5CDAF3 #5C8EF3 #755CF3

triadic

#5C8EF3 #F35C8E #8EF35C

tetradic

#5C8EF3 #F35CDA #F3C15C #5CF375

square

#5C8EF3 #F35CDA #F3C15C #5CF375

split-complementary

#5C8EF3 #F3755C #DAF35C

monochromatic

#0F4BC6 #2366EF #5C8EF3 #95B6F7 #CEDDFB

Accessibility & contrast

On white

3.17

#5C8EF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#5C8EF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C8EF3

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C8EF3	#FFFFFF	#000000	##000000
##5C8EF3	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6098F7

Deuteranopia (green-blind)

#4A8AF1

Tritanopia (blue-blind)

#00A5B5

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5c8ef3;
/* rgb */ color: rgb(92, 142, 243);
/* oklch */ color: oklch(65.9% 0.160 262.9);

Tailwind

colors: {
  custom: {
    50: '#97aef7',
    500: '#5c8ef3',
    950: '#000000',
  },
}

SCSS

$custom: #5c8ef3;
$custom-light: #97aef7;
$custom-dark: #000000;

JSON

{
  "hex": "#5c8ef3",
  "rgb": {
    "r": 92,
    "g": 142,
    "b": 243
  },
  "hsl": {
    "h": 220.132,
    "s": 86.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.65948,
    "c": 0.16006,
    "h": 262.9
  },
  "luminance": 0.28092
}

Semantic roles & 50–950 ramp

primary

#5C8EF3

secondary

#EFDEBC

accent

#9903E3

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #5C8EF3

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

Preview Lab → · Contrast checker → · Palette generator →