#5A8BE7#5A8BE7

#5A8BE7 is a light, vivid blue. Relative luminance 0.264; OKLCH L 64.5% C 0.148 H 261.9°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#5A8BE7
RGB	rgb(90, 139, 231)
HSL	hsl(219, 75%, 63%)
HSV	hsv(219, 61%, 91%)
CMYK	cmyk(61%, 39.8%, 0%, 9.4%)
CIE-LAB	lab(58.42, 11.39, -51.57)
CIE-LCH	lch(58.42, 52.81, 282.46°)
OKLab	oklab(64.52% -0.0208 -0.1467)
OKLCH	oklch(64.52% 0.148 261.9)
XYZ	xyz(27.8678, 26.4059, 79.2141)
Luminance	0.2641 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8BE7 #E7B65A

analogous

#5AD1E7 #5A8BE7 #6F5AE7

triadic

#5A8BE7 #E75A8B #8BE75A

tetradic

#5A8BE7 #E75AD1 #E7B65A #5AE76F

square

#5A8BE7 #E75AD1 #E7B65A #5AE76F

split-complementary

#5A8BE7 #E76F5A #D1E75A

monochromatic

#194DAD #2565DF #5A8BE7 #8FB1EF #C5D6F7

Accessibility & contrast

On white

3.34

#5A8BE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#5A8BE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8BE7

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8BE7	#FFFFFF	#000000	##000000
##5A8BE7	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6394EB

Deuteranopia (green-blind)

#4F86E5

Tritanopia (blue-blind)

#00A0AE

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5a8be7;
/* rgb */ color: rgb(90, 139, 231);
/* oklch */ color: oklch(64.5% 0.148 261.9);

Tailwind

colors: {
  custom: {
    50: '#94acef',
    500: '#5a8be7',
    950: '#000000',
  },
}

SCSS

$custom: #5a8be7;
$custom-light: #94acef;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8be7",
  "rgb": {
    "r": 90,
    "g": 139,
    "b": 231
  },
  "hsl": {
    "h": 219.149,
    "s": 74.603,
    "l": 62.941
  },
  "oklch": {
    "l": 0.64516,
    "c": 0.14813,
    "h": 261.9
  },
  "luminance": 0.26408
}

Semantic roles & 50–950 ramp

primary

#5A8BE7

secondary

#E8D6B5

accent

#910FD7

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5A8BE7

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

Preview Lab → · Contrast checker → · Palette generator →