#5F83EA#5F83EA

#5F83EA is a light, vivid blue. Relative luminance 0.246; OKLCH L 63.3% C 0.160 H 267.3°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#5F83EA
RGB	rgb(95, 131, 234)
HSL	hsl(224, 77%, 65%)
HSV	hsv(224, 59%, 92%)
CMYK	cmyk(59.4%, 44%, 0%, 8.2%)
CIE-LAB	lab(56.69, 18.12, -55.98)
CIE-LCH	lch(56.69, 58.84, 287.94°)
OKLab	oklab(63.3% -0.0076 -0.1596)
OKLCH	oklch(63.3% 0.16 267.3)
XYZ	xyz(27.6819, 24.6037, 81.1162)
Luminance	0.2461 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F83EA #EAC65F

analogous

#5FC9EA #5F83EA #805FEA

triadic

#5F83EA #EA5F83 #83EA5F

tetradic

#5F83EA #EA5FC9 #EAC65F #5FEA80

square

#5F83EA #EA5FC9 #EAC65F #5FEA80

split-complementary

#5F83EA #EA805F #C9EA5F

monochromatic

#1841B7 #2959E3 #5F83EA #95ADF1 #CBD7F8

Accessibility & contrast

On white

3.55

#5F83EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#5F83EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F83EA

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F83EA	#FFFFFF	#000000	##000000
##5F83EA	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#548FEE

Deuteranopia (green-blind)

#3F82E8

Tritanopia (blue-blind)

#009AAB

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5f83ea;
/* rgb */ color: rgb(95, 131, 234);
/* oklch */ color: oklch(63.3% 0.160 267.3);

Tailwind

colors: {
  custom: {
    50: '#97a6f1',
    500: '#5f83ea',
    950: '#000000',
  },
}

SCSS

$custom: #5f83ea;
$custom-light: #97a6f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5f83ea",
  "rgb": {
    "r": 95,
    "g": 131,
    "b": 234
  },
  "hsl": {
    "h": 224.46,
    "s": 76.796,
    "l": 64.51
  },
  "oklch": {
    "l": 0.63302,
    "c": 0.1598,
    "h": 267.3
  },
  "luminance": 0.24606
}

Semantic roles & 50–950 ramp

primary

#5F83EA

secondary

#EADEBA

accent

#A40CD9

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F0F17

muted

#7E7F85

Preview Lab

Preview with #5F83EA

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

Preview Lab → · Contrast checker → · Palette generator →