#5F82EF#5F82EF

#5F82EF is a light, vivid blue. Relative luminance 0.246; OKLCH L 63.4% C 0.168 H 268.0°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#5F82EF
RGB	rgb(95, 130, 239)
HSL	hsl(225, 82%, 65%)
HSV	hsv(225, 60%, 94%)
CMYK	cmyk(60.3%, 45.6%, 0%, 6.3%)
CIE-LAB	lab(56.71, 20.38, -58.72)
CIE-LCH	lch(56.71, 62.16, 289.14°)
OKLab	oklab(63.41% -0.0058 -0.1677)
OKLCH	oklch(63.41% 0.168 268)
XYZ	xyz(28.2767, 24.6278, 84.9081)
Luminance	0.2463 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F82EF #EFCC5F

analogous

#5FCAEF #5F82EF #845FEF

triadic

#5F82EF #EF5F82 #82EF5F

tetradic

#5F82EF #EF5FCA #EFCC5F #5FEF84

square

#5F82EF #EF5FCA #EFCC5F #5FEF84

split-complementary

#5F82EF #EF845F #CAEF5F

monochromatic

#133DC0 #2757E9 #5F82EF #97ADF5 #CED9FA

Accessibility & contrast

On white

3.54

#5F82EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#5F82EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F82EF

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F82EF	#FFFFFF	#000000	##000000
##5F82EF	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E8FF3

Deuteranopia (green-blind)

#3682ED

Tritanopia (blue-blind)

#009BAD

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5f82ef;
/* rgb */ color: rgb(95, 130, 239);
/* oklch */ color: oklch(63.4% 0.168 268.0);

Tailwind

colors: {
  custom: {
    50: '#98a5f5',
    500: '#5f82ef',
    950: '#000000',
  },
}

SCSS

$custom: #5f82ef;
$custom-light: #98a5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5f82ef",
  "rgb": {
    "r": 95,
    "g": 130,
    "b": 239
  },
  "hsl": {
    "h": 225.417,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.63413,
    "c": 0.16779,
    "h": 268
  },
  "luminance": 0.2463
}

Semantic roles & 50–950 ramp

primary

#5F82EF

secondary

#EDE1BD

accent

#AA07DE

background

#FAFAFF

surface

#F3F4FE

border

#CDCED6

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #5F82EF

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

Preview Lab → · Contrast checker → · Palette generator →