#5A87F4#5A87F4

#5A87F4 is a light, vivid blue. Relative luminance 0.260; OKLCH L 64.5% C 0.170 H 265.1°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#5A87F4
RGB	rgb(90, 135, 244)
HSL	hsl(222, 88%, 65%)
HSV	hsv(222, 63%, 96%)
CMYK	cmyk(63.1%, 44.7%, 0%, 4.3%)
CIE-LAB	lab(58.07, 18.14, -59.34)
CIE-LCH	lch(58.07, 62.05, 287.00°)
OKLab	oklab(64.48% -0.0145 -0.1695)
OKLCH	oklch(64.48% 0.17 265.1)
XYZ	xyz(29.2039, 26.0306, 89.0558)
Luminance	0.2603 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A87F4 #F4C75A

analogous

#5AD4F4 #5A87F4 #7A5AF4

triadic

#5A87F4 #F45A87 #87F45A

tetradic

#5A87F4 #F45AD4 #F4C75A #5AF47A

square

#5A87F4 #F45AD4 #F4C75A #5AF47A

split-complementary

#5A87F4 #F47A5A #D4F45A

monochromatic

#0D43C6 #215DF0 #5A87F4 #93B1F8 #CDDAFC

Accessibility & contrast

On white

3.38

#5A87F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#5A87F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A87F4

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A87F4	#FFFFFF	#000000	##000000
##5A87F4	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5293F8

Deuteranopia (green-blind)

#3885F2

Tritanopia (blue-blind)

#00A0B2

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5a87f4;
/* rgb */ color: rgb(90, 135, 244);
/* oklch */ color: oklch(64.5% 0.170 265.1);

Tailwind

colors: {
  custom: {
    50: '#96a9f8',
    500: '#5a87f4',
    950: '#000000',
  },
}

SCSS

$custom: #5a87f4;
$custom-light: #96a9f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5a87f4",
  "rgb": {
    "r": 90,
    "g": 135,
    "b": 244
  },
  "hsl": {
    "h": 222.468,
    "s": 87.5,
    "l": 65.49
  },
  "oklch": {
    "l": 0.64476,
    "c": 0.17014,
    "h": 265.1
  },
  "luminance": 0.26033
}

Semantic roles & 50–950 ramp

primary

#5A87F4

secondary

#EFE0BB

accent

#A201E4

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F0F17

muted

#7E7F85

Preview Lab

Preview with #5A87F4

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

Preview Lab → · Contrast checker → · Palette generator →