#5B85F2#5B85F2

#5B85F2 is a light, vivid blue. Relative luminance 0.254; OKLCH L 64.0% C 0.170 H 265.9°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#5B85F2
RGB	rgb(91, 133, 242)
HSL	hsl(223, 85%, 65%)
HSV	hsv(223, 62%, 95%)
CMYK	cmyk(62.4%, 45%, 0%, 5.1%)
CIE-LAB	lab(57.47, 18.85, -59.18)
CIE-LCH	lch(57.47, 62.11, 287.67°)
OKLab	oklab(64% -0.012 -0.1691)
OKLCH	oklch(64% 0.17 265.9)
XYZ	xyz(28.7234, 25.4074, 87.3776)
Luminance	0.2541 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B85F2 #F2C85B

analogous

#5BD1F2 #5B85F2 #7C5BF2

triadic

#5B85F2 #F25B85 #85F25B

tetradic

#5B85F2 #F25BD1 #F2C85B #5BF27C

square

#5B85F2 #F25BD1 #F2C85B #5BF27C

split-complementary

#5B85F2 #F27C5B #D1F25B

monochromatic

#0F41C3 #225BEE #5B85F2 #94AFF6 #CCD9FB

Accessibility & contrast

On white

3.45

#5B85F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#5B85F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B85F2

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B85F2	#FFFFFF	#000000	##000000
##5B85F2	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5091F6

Deuteranopia (green-blind)

#3784F0

Tritanopia (blue-blind)

#009EB0

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5b85f2;
/* rgb */ color: rgb(91, 133, 242);
/* oklch */ color: oklch(64.0% 0.170 265.9);

Tailwind

colors: {
  custom: {
    50: '#96a8f7',
    500: '#5b85f2',
    950: '#000000',
  },
}

SCSS

$custom: #5b85f2;
$custom-light: #96a8f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5b85f2",
  "rgb": {
    "r": 91,
    "g": 133,
    "b": 242
  },
  "hsl": {
    "h": 223.311,
    "s": 85.311,
    "l": 65.294
  },
  "oklch": {
    "l": 0.63995,
    "c": 0.1695,
    "h": 265.9
  },
  "luminance": 0.2541
}

Semantic roles & 50–950 ramp

primary

#5B85F2

secondary

#EEE0BB

accent

#A404E2

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F0F17

muted

#7E7F85

Preview Lab

Preview with #5B85F2

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

Preview Lab → · Contrast checker → · Palette generator →