#5A87F6#5A87F6

#5A87F6 is a light, vivid blue. Relative luminance 0.262; OKLCH L 64.6% C 0.173 H 265.3°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#5A87F6
RGB	rgb(90, 135, 246)
HSL	hsl(223, 90%, 66%)
HSV	hsv(223, 63%, 96%)
CMYK	cmyk(63.4%, 45.1%, 0%, 3.5%)
CIE-LAB	lab(58.18, 18.82, -60.26)
CIE-LCH	lch(58.18, 63.13, 287.34°)
OKLab	oklab(64.6% -0.0142 -0.1722)
OKLCH	oklch(64.6% 0.173 265.3)
XYZ	xyz(29.5092, 26.1527, 90.6638)
Luminance	0.2616 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A87F6 #F6C95A

analogous

#5AD5F6 #5A87F6 #7B5AF6

triadic

#5A87F6 #F65A87 #87F65A

tetradic

#5A87F6 #F65AD5 #F6C95A #5AF67B

square

#5A87F6 #F65AD5 #F6C95A #5AF67B

split-complementary

#5A87F6 #F67B5A #D5F65A

monochromatic

#0B42CB #205DF3 #5A87F6 #94B1F9 #CEDBFC

Accessibility & contrast

On white

3.37

#5A87F6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#5A87F6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A87F6

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A87F6	#FFFFFF	#000000	##000000
##5A87F6	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5193FA

Deuteranopia (green-blind)

#3585F4

Tritanopia (blue-blind)

#00A0B3

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5a87f6;
/* rgb */ color: rgb(90, 135, 246);
/* oklch */ color: oklch(64.6% 0.173 265.3);

Tailwind

colors: {
  custom: {
    50: '#97a9fa',
    500: '#5a87f6',
    950: '#000000',
  },
}

SCSS

$custom: #5a87f6;
$custom-light: #97a9fa;
$custom-dark: #000000;

JSON

{
  "hex": "#5a87f6",
  "rgb": {
    "r": 90,
    "g": 135,
    "b": 246
  },
  "hsl": {
    "h": 222.692,
    "s": 89.655,
    "l": 65.882
  },
  "oklch": {
    "l": 0.64602,
    "c": 0.17281,
    "h": 265.3
  },
  "luminance": 0.26155
}

Semantic roles & 50–950 ramp

primary

#5A87F6

secondary

#F0E1BC

accent

#A300E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F0F17

muted

#7E7F85

Preview Lab

Preview with #5A87F6

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

Preview Lab → · Contrast checker → · Palette generator →