#5F84F9#5F84F9

#5F84F9 is a light, vivid blue. Relative luminance 0.258; OKLCH L 64.4% C 0.179 H 267.9°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#5F84F9
RGB	rgb(95, 132, 249)
HSL	hsl(226, 93%, 67%)
HSV	hsv(226, 62%, 98%)
CMYK	cmyk(61.8%, 47%, 0%, 2.4%)
CIE-LAB	lab(57.82, 22.48, -62.48)
CIE-LCH	lch(57.82, 66.40, 289.79°)
OKLab	oklab(64.45% -0.0064 -0.1787)
OKLCH	oklch(64.45% 0.179 267.9)
XYZ	xyz(30.0636, 25.7723, 92.9944)
Luminance	0.2577 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F84F9 #F9D45F

analogous

#5FD1F9 #5F84F9 #875FF9

triadic

#5F84F9 #F95F84 #84F95F

tetradic

#5F84F9 #F95FD1 #F9D45F #5FF987

square

#5F84F9 #F95FD1 #F9D45F #5FF987

split-complementary

#5F84F9 #F9875F #D1F95F

monochromatic

#0839D6 #2457F7 #5F84F9 #9AB1FB #D5DFFD

Accessibility & contrast

On white

3.41

#5F84F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#5F84F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F84F9

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F84F9	#FFFFFF	#000000	##000000
##5F84F9	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4992FD

Deuteranopia (green-blind)

#2B84F7

Tritanopia (blue-blind)

#009FB2

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #5f84f9;
/* rgb */ color: rgb(95, 132, 249);
/* oklch */ color: oklch(64.4% 0.179 267.9);

Tailwind

colors: {
  custom: {
    50: '#9aa7fc',
    500: '#5f84f9',
    950: '#000000',
  },
}

SCSS

$custom: #5f84f9;
$custom-light: #9aa7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#5f84f9",
  "rgb": {
    "r": 95,
    "g": 132,
    "b": 249
  },
  "hsl": {
    "h": 225.584,
    "s": 92.771,
    "l": 67.451
  },
  "oklch": {
    "l": 0.64449,
    "c": 0.17882,
    "h": 267.9
  },
  "luminance": 0.25775
}

Semantic roles & 50–950 ramp

primary

#5F84F9

secondary

#F2E6C2

accent

#AE00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #5F84F9

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

Preview Lab → · Contrast checker → · Palette generator →