#899FF4#899FF4

#899FF4 is a light, vivid blue. Relative luminance 0.366; OKLCH L 72.1% C 0.127 H 271.9°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#899FF4
RGB	rgb(137, 159, 244)
HSL	hsl(228, 83%, 75%)
HSV	hsv(228, 44%, 96%)
CMYK	cmyk(43.9%, 34.8%, 0%, 4.3%)
CIE-LAB	lab(67.01, 13.87, -44.98)
CIE-LCH	lch(67.01, 47.07, 287.14°)
OKLab	oklab(72.06% 0.0042 -0.1264)
OKLCH	oklch(72.06% 0.127 271.9)
XYZ	xyz(39.0387, 36.6442, 90.5864)
Luminance	0.3665 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899FF4 #F4DE89

analogous

#89D4F4 #899FF4 #A989F4

triadic

#899FF4 #F4899F #9FF489

tetradic

#899FF4 #F489D4 #F4DE89 #89F4A9

square

#899FF4 #F489D4 #F4DE89 #89F4A9

split-complementary

#899FF4 #F4A989 #D4F489

monochromatic

#1944EA #5171EF #899FF4 #C1CDF9 #E3E8FC

Accessibility & contrast

On white

2.52

#899FF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#899FF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899FF4

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899FF4	#FFFFFF	#000000	##000000
##899FF4	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A8F7

Deuteranopia (green-blind)

#779FF2

Tritanopia (blue-blind)

#63B0BE

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #899ff4;
/* rgb */ color: rgb(137, 159, 244);
/* oklch */ color: oklch(72.1% 0.127 271.9);

Tailwind

colors: {
  custom: {
    50: '#b0bbf8',
    500: '#899ff4',
    950: '#000000',
  },
}

SCSS

$custom: #899ff4;
$custom-light: #b0bbf8;
$custom-dark: #000000;

JSON

{
  "hex": "#899ff4",
  "rgb": {
    "r": 137,
    "g": 159,
    "b": 244
  },
  "hsl": {
    "h": 227.664,
    "s": 82.946,
    "l": 74.706
  },
  "oklch": {
    "l": 0.72058,
    "c": 0.12652,
    "h": 271.9
  },
  "luminance": 0.36646
}

Semantic roles & 50–950 ramp

primary

#899FF4

secondary

#F4EED7

accent

#B306DF

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111117

muted

#808085

Preview Lab

Preview with #899FF4

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

Preview Lab → · Contrast checker → · Palette generator →