#859FF2#859FF2

#859FF2 is a light, vivid blue. Relative luminance 0.362; OKLCH L 71.7% C 0.125 H 269.8°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#859FF2
RGB	rgb(133, 159, 242)
HSL	hsl(226, 81%, 74%)
HSV	hsv(226, 45%, 95%)
CMYK	cmyk(45%, 34.3%, 0%, 5.1%)
CIE-LAB	lab(66.67, 12.32, -44.45)
CIE-LCH	lch(66.67, 46.12, 285.50°)
OKLab	oklab(71.7% -0.0004 -0.125)
OKLCH	oklch(71.7% 0.125 269.8)
XYZ	xyz(38.0930, 36.1915, 88.9656)
Luminance	0.3619 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#859FF2 #F2D885

analogous

#85D5F2 #859FF2 #A185F2

triadic

#859FF2 #F2859F #9FF285

tetradic

#859FF2 #F285D5 #F2D885 #85F2A1

square

#859FF2 #F285D5 #F2D885 #85F2A1

split-complementary

#859FF2 #F2A185 #D5F285

monochromatic

#1849E4 #4E73EC #859FF2 #BCCBF8 #E3E9FC

Accessibility & contrast

On white

2.55

#859FF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#859FF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #859FF2

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##859FF2	#FFFFFF	#000000	##000000
##859FF2	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A7F5

Deuteranopia (green-blind)

#769EF0

Tritanopia (blue-blind)

#5DB0BD

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #859ff2;
/* rgb */ color: rgb(133, 159, 242);
/* oklch */ color: oklch(71.7% 0.125 269.8);

Tailwind

colors: {
  custom: {
    50: '#adbbf6',
    500: '#859ff2',
    950: '#000000',
  },
}

SCSS

$custom: #859ff2;
$custom-light: #adbbf6;
$custom-dark: #000000;

JSON

{
  "hex": "#859ff2",
  "rgb": {
    "r": 133,
    "g": 159,
    "b": 242
  },
  "hsl": {
    "h": 225.688,
    "s": 80.741,
    "l": 73.529
  },
  "oklch": {
    "l": 0.71697,
    "c": 0.12497,
    "h": 269.8
  },
  "luminance": 0.36194
}

Semantic roles & 50–950 ramp

primary

#859FF2

secondary

#F4EDD7

accent

#AA08DD

background

#FBFBFF

surface

#F6F6FE

border

#D0D0D6

text

#111117

muted

#808085

Preview Lab

Preview with #859FF2

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

Preview Lab → · Contrast checker → · Palette generator →