#5A8CD8#5A8CD8

#5A8CD8 is a light, vivid blue. Relative luminance 0.259; OKLCH L 63.9% C 0.127 H 258.5°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#5A8CD8
RGB	rgb(90, 140, 216)
HSL	hsl(216, 62%, 60%)
HSV	hsv(216, 58%, 85%)
CMYK	cmyk(58.3%, 35.2%, 0%, 15.3%)
CIE-LAB	lab(57.93, 5.86, -43.98)
CIE-LCH	lch(57.93, 44.36, 277.59°)
OKLab	oklab(63.88% -0.0253 -0.1244)
OKLCH	oklch(63.88% 0.127 258.5)
XYZ	xyz(25.9849, 25.8855, 68.5795)
Luminance	0.2589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8CD8 #D8A65A

analogous

#5ACBD8 #5A8CD8 #675AD8

triadic

#5A8CD8 #D85A8C #8CD85A

tetradic

#5A8CD8 #D85ACB #D8A65A #5AD867

square

#5A8CD8 #D85ACB #D8A65A #5AD867

split-complementary

#5A8CD8 #D8675A #CBD85A

monochromatic

#235095 #2F6BC6 #5A8CD8 #8BAFE4 #BDD1EF

Accessibility & contrast

On white

3.40

#5A8CD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#5A8CD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8CD8

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8CD8	#FFFFFF	#000000	##000000
##5A8CD8	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C92DB

Deuteranopia (green-blind)

#5C86D6

Tritanopia (blue-blind)

#009DA8

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #5a8cd8;
/* rgb */ color: rgb(90, 140, 216);
/* oklch */ color: oklch(63.9% 0.127 258.5);

Tailwind

colors: {
  custom: {
    50: '#92ade4',
    500: '#5a8cd8',
    950: '#000000',
  },
}

SCSS

$custom: #5a8cd8;
$custom-light: #92ade4;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8cd8",
  "rgb": {
    "r": 90,
    "g": 140,
    "b": 216
  },
  "hsl": {
    "h": 216.19,
    "s": 61.765,
    "l": 60
  },
  "oklch": {
    "l": 0.63883,
    "c": 0.12699,
    "h": 258.5
  },
  "luminance": 0.25888
}

Semantic roles & 50–950 ramp

primary

#5A8CD8

secondary

#DFCCAF

accent

#A543E5

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1015

muted

#7E7F84

Preview Lab

Preview with #5A8CD8

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

Preview Lab → · Contrast checker → · Palette generator →