#5D8BF0#5D8BF0

#5D8BF0 is a light, vivid blue. Relative luminance 0.271; OKLCH L 65.2% C 0.159 H 264.1°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#5D8BF0
RGB	rgb(93, 139, 240)
HSL	hsl(221, 83%, 65%)
HSV	hsv(221, 61%, 94%)
CMYK	cmyk(61.2%, 42.1%, 0%, 5.9%)
CIE-LAB	lab(59.05, 14.93, -55.55)
CIE-LCH	lch(59.05, 57.52, 285.04°)
OKLab	oklab(65.2% -0.0165 -0.1583)
OKLCH	oklch(65.2% 0.159 264.1)
XYZ	xyz(29.4696, 27.0810, 86.0953)
Luminance	0.2708 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D8BF0 #F0C25D

analogous

#5DD5F0 #5D8BF0 #785DF0

triadic

#5D8BF0 #F05D8B #8BF05D

tetradic

#5D8BF0 #F05DD5 #F0C25D #5DF078

square

#5D8BF0 #F05DD5 #F0C25D #5DF078

split-complementary

#5D8BF0 #F0785D #D5F05D

monochromatic

#1249C1 #2563EB #5D8BF0 #95B3F5 #CDDBFA

Accessibility & contrast

On white

3.27

#5D8BF0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#5D8BF0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D8BF0

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D8BF0	#FFFFFF	#000000	##000000
##5D8BF0	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D95F4

Deuteranopia (green-blind)

#4788EE

Tritanopia (blue-blind)

#00A2B2

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5d8bf0;
/* rgb */ color: rgb(93, 139, 240);
/* oklch */ color: oklch(65.2% 0.159 264.1);

Tailwind

colors: {
  custom: {
    50: '#97acf5',
    500: '#5d8bf0',
    950: '#000000',
  },
}

SCSS

$custom: #5d8bf0;
$custom-light: #97acf5;
$custom-dark: #000000;

JSON

{
  "hex": "#5d8bf0",
  "rgb": {
    "r": 93,
    "g": 139,
    "b": 240
  },
  "hsl": {
    "h": 221.224,
    "s": 83.051,
    "l": 65.294
  },
  "oklch": {
    "l": 0.65198,
    "c": 0.15914,
    "h": 264.1
  },
  "luminance": 0.27084
}

Semantic roles & 50–950 ramp

primary

#5D8BF0

secondary

#EDDEBC

accent

#9B06DF

background

#F9FAFF

surface

#F2F4FE

border

#CCCED6

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #5D8BF0

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

Preview Lab → · Contrast checker → · Palette generator →