#5D8DDD#5D8DDD

#5D8DDD is a light, vivid blue. Relative luminance 0.266; OKLCH L 64.5% C 0.131 H 260.1°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#5D8DDD
RGB	rgb(93, 141, 221)
HSL	hsl(218, 65%, 62%)
HSV	hsv(218, 58%, 87%)
CMYK	cmyk(57.9%, 36.2%, 0%, 13.3%)
CIE-LAB	lab(58.60, 7.49, -45.71)
CIE-LCH	lch(58.60, 46.31, 279.31°)
OKLab	oklab(64.52% -0.0225 -0.1294)
OKLCH	oklch(64.52% 0.131 260.1)
XYZ	xyz(27.0857, 26.5951, 72.0986)
Luminance	0.2660 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D8DDD #DDAD5D

analogous

#5DCDDD #5D8DDD #6D5DDD

triadic

#5D8DDD #DD5D8D #8DDD5D

tetradic

#5D8DDD #DD5DCD #DDAD5D #5DDD6D

square

#5D8DDD #DD5DCD #DDAD5D #5DDD6D

split-complementary

#5D8DDD #DD6D5D #CDDD5D

monochromatic

#21509E #2C6AD1 #5D8DDD #90B1E8 #C2D4F2

Accessibility & contrast

On white

3.32

#5D8DDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#5D8DDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D8DDD

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D8DDD	#FFFFFF	#000000	##000000
##5D8DDD	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C93E0

Deuteranopia (green-blind)

#5B87DB

Tritanopia (blue-blind)

#009FAA

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5d8ddd;
/* rgb */ color: rgb(93, 141, 221);
/* oklch */ color: oklch(64.5% 0.131 260.1);

Tailwind

colors: {
  custom: {
    50: '#94aee8',
    500: '#5d8ddd',
    950: '#000000',
  },
}

SCSS

$custom: #5d8ddd;
$custom-light: #94aee8;
$custom-dark: #000000;

JSON

{
  "hex": "#5d8ddd",
  "rgb": {
    "r": 93,
    "g": 141,
    "b": 221
  },
  "hsl": {
    "h": 217.5,
    "s": 65.306,
    "l": 61.569
  },
  "oklch": {
    "l": 0.64524,
    "c": 0.13139,
    "h": 260.1
  },
  "luminance": 0.26597
}

Semantic roles & 50–950 ramp

primary

#5D8DDD

secondary

#E3D1B3

accent

#8918CD

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5D8DDD

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

Preview Lab → · Contrast checker → · Palette generator →