#899DF5#899DF5

#899DF5 is a light, vivid blue. Relative luminance 0.360; OKLCH L 71.7% C 0.130 H 273.0°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#899DF5
RGB	rgb(137, 157, 245)
HSL	hsl(229, 84%, 75%)
HSV	hsv(229, 44%, 96%)
CMYK	cmyk(44.1%, 35.9%, 0%, 3.9%)
CIE-LAB	lab(66.54, 15.30, -46.27)
CIE-LCH	lch(66.54, 48.74, 288.30°)
OKLab	oklab(71.71% 0.0068 -0.1302)
OKLCH	oklch(71.71% 0.13 273)
XYZ	xyz(38.8498, 36.0228, 91.2745)
Luminance	0.3603 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899DF5 #F5E189

analogous

#89D3F5 #899DF5 #AB89F5

triadic

#899DF5 #F5899D #9DF589

tetradic

#899DF5 #F589D3 #F5E189 #89F5AB

square

#899DF5 #F589D3 #F5E189 #89F5AB

split-complementary

#899DF5 #F5AB89 #D3F589

monochromatic

#183FEB #516EF0 #899DF5 #C1CCFA #E3E8FD

Accessibility & contrast

On white

2.56

#899DF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#899DF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899DF5

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899DF5	#FFFFFF	#000000	##000000
##899DF5	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA7F9

Deuteranopia (green-blind)

#749EF3

Tritanopia (blue-blind)

#63AFBD

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #899df5;
/* rgb */ color: rgb(137, 157, 245);
/* oklch */ color: oklch(71.7% 0.130 273.0);

Tailwind

colors: {
  custom: {
    50: '#b0b9f9',
    500: '#899df5',
    950: '#000000',
  },
}

SCSS

$custom: #899df5;
$custom-light: #b0b9f9;
$custom-dark: #000000;

JSON

{
  "hex": "#899df5",
  "rgb": {
    "r": 137,
    "g": 157,
    "b": 245
  },
  "hsl": {
    "h": 228.889,
    "s": 84.375,
    "l": 74.902
  },
  "oklch": {
    "l": 0.71709,
    "c": 0.13039,
    "h": 273
  },
  "luminance": 0.36025
}

Semantic roles & 50–950 ramp

primary

#899DF5

secondary

#F5EFD6

accent

#B805E1

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111117

muted

#808085

Preview Lab

Preview with #899DF5

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

Preview Lab → · Contrast checker → · Palette generator →