#899CFF#899CFF

#899CFF is a light, vivid blue. Relative luminance 0.363; OKLCH L 72.0% C 0.145 H 274.0°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#899CFF
RGB	rgb(137, 156, 255)
HSL	hsl(230, 100%, 77%)
HSV	hsv(230, 46%, 100%)
CMYK	cmyk(46.3%, 38.8%, 0%, 0%)
CIE-LAB	lab(66.76, 18.75, -51.38)
CIE-LCH	lch(66.76, 54.70, 290.05°)
OKLab	oklab(72.04% 0.0101 -0.1451)
OKLCH	oklch(72.04% 0.145 274)
XYZ	xyz(40.2494, 36.3130, 99.4766)
Luminance	0.3631 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899CFF #FFEC89

analogous

#89D7FF #899CFF #B189FF

triadic

#899CFF #FF899C #9CFF89

tetradic

#899CFF #FF89D7 #FFEC89 #89FFB1

square

#899CFF #FF89D7 #FFEC89 #89FFB1

split-complementary

#899CFF #FFB189 #D7FF89

monochromatic

#0F35FF #4C69FF #899CFF #C6CFFF #E0E5FF

Accessibility & contrast

On white

2.54

#899CFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#899CFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899CFF

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899CFF	#FFFFFF	#000000	##000000
##899CFF	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A8FF

Deuteranopia (green-blind)

#6C9EFD

Tritanopia (blue-blind)

#5DB1C1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #899cff;
/* rgb */ color: rgb(137, 156, 255);
/* oklch */ color: oklch(72.0% 0.145 274.0);

Tailwind

colors: {
  custom: {
    50: '#b1b9ff',
    500: '#899cff',
    950: '#000000',
  },
}

SCSS

$custom: #899cff;
$custom-light: #b1b9ff;
$custom-dark: #000000;

JSON

{
  "hex": "#899cff",
  "rgb": {
    "r": 137,
    "g": 156,
    "b": 255
  },
  "hsl": {
    "h": 230.339,
    "s": 100,
    "l": 76.863
  },
  "oklch": {
    "l": 0.72035,
    "c": 0.14544,
    "h": 274
  },
  "luminance": 0.36315
}

Semantic roles & 50–950 ramp

primary

#899CFF

secondary

#F7F2D4

accent

#C100E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111118

muted

#808086

Preview Lab

Preview with #899CFF

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

Preview Lab → · Contrast checker → · Palette generator →