#899CF5#899CF5

#899CF5 is a light, vivid blue. Relative luminance 0.357; OKLCH L 71.5% C 0.132 H 273.5°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#899CF5
RGB	rgb(137, 156, 245)
HSL	hsl(229, 84%, 75%)
HSV	hsv(229, 44%, 96%)
CMYK	cmyk(44.1%, 36.3%, 0%, 3.9%)
CIE-LAB	lab(66.28, 15.88, -46.68)
CIE-LCH	lch(66.28, 49.31, 288.79°)
OKLab	oklab(71.51% 0.008 -0.1314)
OKLCH	oklch(71.51% 0.132 273.5)
XYZ	xyz(38.6813, 35.6858, 91.2183)
Luminance	0.3569 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899CF5 #F5E289

analogous

#89D2F5 #899CF5 #AC89F5

triadic

#899CF5 #F5899C #9CF589

tetradic

#899CF5 #F589D2 #F5E289 #89F5AC

square

#899CF5 #F589D2 #F5E289 #89F5AC

split-complementary

#899CF5 #F5AC89 #D2F589

monochromatic

#183DEB #516DF0 #899CF5 #C1CBFA #E3E7FD

Accessibility & contrast

On white

2.58

#899CF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#899CF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899CF5

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899CF5	#FFFFFF	#000000	##000000
##899CF5	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA6F9

Deuteranopia (green-blind)

#739DF3

Tritanopia (blue-blind)

#63AEBD

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #899cf5;
/* rgb */ color: rgb(137, 156, 245);
/* oklch */ color: oklch(71.5% 0.132 273.5);

Tailwind

colors: {
  custom: {
    50: '#b0b9f9',
    500: '#899cf5',
    950: '#000000',
  },
}

SCSS

$custom: #899cf5;
$custom-light: #b0b9f9;
$custom-dark: #000000;

JSON

{
  "hex": "#899cf5",
  "rgb": {
    "r": 137,
    "g": 156,
    "b": 245
  },
  "hsl": {
    "h": 229.444,
    "s": 84.375,
    "l": 74.902
  },
  "oklch": {
    "l": 0.7151,
    "c": 0.13163,
    "h": 273.5
  },
  "luminance": 0.35688
}

Semantic roles & 50–950 ramp

primary

#899CF5

secondary

#F5EFD6

accent

#BA05E1

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111117

muted

#808085

Preview Lab

Preview with #899CF5

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

Preview Lab → · Contrast checker → · Palette generator →