#5A8FE1#5A8FE1

#5A8FE1 is a light, vivid blue. Relative luminance 0.273; OKLCH L 65.0% C 0.136 H 258.8°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#5A8FE1
RGB	rgb(90, 143, 225)
HSL	hsl(216, 69%, 62%)
HSV	hsv(216, 60%, 88%)
CMYK	cmyk(60%, 36.4%, 0%, 11.8%)
CIE-LAB	lab(59.21, 7.03, -46.98)
CIE-LCH	lch(59.21, 47.50, 278.51°)
OKLab	oklab(65.03% -0.0263 -0.1332)
OKLCH	oklch(65.03% 0.136 258.8)
XYZ	xyz(27.6247, 27.2524, 75.0240)
Luminance	0.2726 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8FE1 #E1AC5A

analogous

#5AD3E1 #5A8FE1 #685AE1

triadic

#5A8FE1 #E15A8F #8FE15A

tetradic

#5A8FE1 #E15AD3 #E1AC5A #5AE168

square

#5A8FE1 #E15AD3 #E1AC5A #5AE168

split-complementary

#5A8FE1 #E1685A #D3E15A

monochromatic

#1E52A3 #276CD7 #5A8FE1 #8EB2EA #C2D5F4

Accessibility & contrast

On white

3.26

#5A8FE1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#5A8FE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8FE1

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8FE1	#FFFFFF	#000000	##000000
##5A8FE1	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C95E4

Deuteranopia (green-blind)

#5A89DF

Tritanopia (blue-blind)

#00A1AD

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5a8fe1;
/* rgb */ color: rgb(90, 143, 225);
/* oklch */ color: oklch(65.0% 0.136 258.8);

Tailwind

colors: {
  custom: {
    50: '#93afeb',
    500: '#5a8fe1',
    950: '#000000',
  },
}

SCSS

$custom: #5a8fe1;
$custom-light: #93afeb;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8fe1",
  "rgb": {
    "r": 90,
    "g": 143,
    "b": 225
  },
  "hsl": {
    "h": 216.444,
    "s": 69.231,
    "l": 61.765
  },
  "oklch": {
    "l": 0.65025,
    "c": 0.13577,
    "h": 258.8
  },
  "luminance": 0.27255
}

Semantic roles & 50–950 ramp

primary

#5A8FE1

secondary

#E4D1B2

accent

#8714D1

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5A8FE1

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

Preview Lab → · Contrast checker → · Palette generator →