#5C8FF3#5C8FF3

#5C8FF3 is a light, vivid blue. Relative luminance 0.284; OKLCH L 66.2% C 0.159 H 262.5°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#5C8FF3
RGB	rgb(92, 143, 243)
HSL	hsl(220, 86%, 66%)
HSV	hsv(220, 62%, 95%)
CMYK	cmyk(62.1%, 41.2%, 0%, 4.7%)
CIE-LAB	lab(60.24, 13.36, -55.31)
CIE-LCH	lch(60.24, 56.90, 283.58°)
OKLab	oklab(66.16% -0.0207 -0.1576)
OKLCH	oklch(66.16% 0.159 262.5)
XYZ	xyz(30.4081, 28.3885, 88.6537)
Luminance	0.2839 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C8FF3 #F3C05C

analogous

#5CDBF3 #5C8FF3 #745CF3

triadic

#5C8FF3 #F35C8F #8FF35C

tetradic

#5C8FF3 #F35CDB #F3C05C #5CF374

square

#5C8FF3 #F35CDB #F3C05C #5CF374

split-complementary

#5C8FF3 #F3745C #DBF35C

monochromatic

#0F4DC6 #2368EF #5C8FF3 #95B6F7 #CEDDFB

Accessibility & contrast

On white

3.14

#5C8FF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#5C8FF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C8FF3

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C8FF3	#FFFFFF	#000000	##000000
##5C8FF3	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6299F7

Deuteranopia (green-blind)

#4C8BF1

Tritanopia (blue-blind)

#00A6B5

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #5c8ff3;
/* rgb */ color: rgb(92, 143, 243);
/* oklch */ color: oklch(66.2% 0.159 262.5);

Tailwind

colors: {
  custom: {
    50: '#97aff7',
    500: '#5c8ff3',
    950: '#000000',
  },
}

SCSS

$custom: #5c8ff3;
$custom-light: #97aff7;
$custom-dark: #000000;

JSON

{
  "hex": "#5c8ff3",
  "rgb": {
    "r": 92,
    "g": 143,
    "b": 243
  },
  "hsl": {
    "h": 219.735,
    "s": 86.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.66155,
    "c": 0.15892,
    "h": 262.5
  },
  "luminance": 0.28391
}

Semantic roles & 50–950 ramp

primary

#5C8FF3

secondary

#EFDEBC

accent

#9703E3

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #5C8FF3

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

Preview Lab → · Contrast checker → · Palette generator →