#899BF4#899BF4

#899BF4 is a light, vivid blue. Relative luminance 0.353; OKLCH L 71.3% C 0.132 H 273.9°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#899BF4
RGB	rgb(137, 155, 244)
HSL	hsl(230, 83%, 75%)
HSV	hsv(230, 44%, 96%)
CMYK	cmyk(43.9%, 36.5%, 0%, 4.3%)
CIE-LAB	lab(65.97, 16.17, -46.61)
CIE-LCH	lch(65.97, 49.34, 289.13°)
OKLab	oklab(71.26% 0.009 -0.1312)
OKLCH	oklch(71.26% 0.132 273.9)
XYZ	xyz(38.3620, 35.2907, 90.3608)
Luminance	0.3529 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899BF4 #F4E289

analogous

#89D0F4 #899BF4 #AD89F4

triadic

#899BF4 #F4899B #9BF489

tetradic

#899BF4 #F489D0 #F4E289 #89F4AD

square

#899BF4 #F489D0 #F4E289 #89F4AD

split-complementary

#899BF4 #F4AD89 #D0F489

monochromatic

#193CEA #516CEF #899BF4 #C1CAF9 #E3E7FC

Accessibility & contrast

On white

2.61

#899BF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#899BF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899BF4

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899BF4	#FFFFFF	#000000	##000000
##899BF4	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7BA5F8

Deuteranopia (green-blind)

#729CF2

Tritanopia (blue-blind)

#64ADBC

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #899bf4;
/* rgb */ color: rgb(137, 155, 244);
/* oklch */ color: oklch(71.3% 0.132 273.9);

Tailwind

colors: {
  custom: {
    50: '#b0b8f8',
    500: '#899bf4',
    950: '#000000',
  },
}

SCSS

$custom: #899bf4;
$custom-light: #b0b8f8;
$custom-dark: #000000;

JSON

{
  "hex": "#899bf4",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 244
  },
  "hsl": {
    "h": 229.907,
    "s": 82.946,
    "l": 74.706
  },
  "oklch": {
    "l": 0.7126,
    "c": 0.13151,
    "h": 273.9
  },
  "luminance": 0.35293
}

Semantic roles & 50–950 ramp

primary

#899BF4

secondary

#F4EFD7

accent

#BB06DF

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111117

muted

#808085

Preview Lab

Preview with #899BF4

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

Preview Lab → · Contrast checker → · Palette generator →