#5F84F1#5F84F1

#5F84F1 is a light, vivid blue. Relative luminance 0.253; OKLCH L 63.9% C 0.168 H 267.4°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#5F84F1
RGB	rgb(95, 132, 241)
HSL	hsl(225, 84%, 66%)
HSV	hsv(225, 61%, 95%)
CMYK	cmyk(60.6%, 45.2%, 0%, 5.5%)
CIE-LAB	lab(57.35, 19.83, -58.81)
CIE-LCH	lch(57.35, 62.06, 288.63°)
OKLab	oklab(63.94% -0.0075 -0.1679)
OKLCH	oklch(63.94% 0.168 267.4)
XYZ	xyz(28.8424, 25.2838, 86.5624)
Luminance	0.2529 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F84F1 #F1CC5F

analogous

#5FCDF1 #5F84F1 #835FF1

triadic

#5F84F1 #F15F84 #84F15F

tetradic

#5F84F1 #F15FCD #F1CC5F #5FF183

square

#5F84F1 #F15FCD #F1CC5F #5FF183

split-complementary

#5F84F1 #F1835F #CDF15F

monochromatic

#113FC4 #2759EC #5F84F1 #97AFF6 #D0DBFB

Accessibility & contrast

On white

3.47

#5F84F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#5F84F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F84F1

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F84F1	#FFFFFF	#000000	##000000
##5F84F1	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5091F5

Deuteranopia (green-blind)

#3884EF

Tritanopia (blue-blind)

#009DAF

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5f84f1;
/* rgb */ color: rgb(95, 132, 241);
/* oklch */ color: oklch(63.9% 0.168 267.4);

Tailwind

colors: {
  custom: {
    50: '#98a7f6',
    500: '#5f84f1',
    950: '#000000',
  },
}

SCSS

$custom: #5f84f1;
$custom-light: #98a7f6;
$custom-dark: #000000;

JSON

{
  "hex": "#5f84f1",
  "rgb": {
    "r": 95,
    "g": 132,
    "b": 241
  },
  "hsl": {
    "h": 224.795,
    "s": 83.908,
    "l": 65.882
  },
  "oklch": {
    "l": 0.63939,
    "c": 0.16808,
    "h": 267.4
  },
  "luminance": 0.25286
}

Semantic roles & 50–950 ramp

primary

#5F84F1

secondary

#EEE2BE

accent

#A905E0

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #5F84F1

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

Preview Lab → · Contrast checker → · Palette generator →