#899AFB#899AFB

#899AFB is a light, vivid blue. Relative luminance 0.354; OKLCH L 71.4% C 0.142 H 274.7°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#899AFB
RGB	rgb(137, 154, 251)
HSL	hsl(231, 93%, 76%)
HSV	hsv(231, 45%, 98%)
CMYK	cmyk(45.4%, 38.6%, 0%, 1.6%)
CIE-LAB	lab(66.05, 18.75, -50.31)
CIE-LCH	lch(66.05, 53.70, 290.44°)
OKLab	oklab(71.43% 0.0117 -0.142)
OKLCH	oklch(71.43% 0.142 274.7)
XYZ	xyz(39.2793, 35.3925, 96.0098)
Luminance	0.3539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899AFB #FBEA89

analogous

#89D3FB #899AFB #B189FB

triadic

#899AFB #FB899A #9AFB89

tetradic

#899AFB #FB89D3 #FBEA89 #89FBB1

square

#899AFB #FB89D3 #FBEA89 #89FBB1

split-complementary

#899AFB #FBB189 #D3FB89

monochromatic

#1335F7 #4E67F9 #899AFB #C4CDFD #E1E6FE

Accessibility & contrast

On white

2.60

#899AFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#899AFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899AFB

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899AFB	#FFFFFF	#000000	##000000
##899AFB	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76A5FF

Deuteranopia (green-blind)

#6C9CF9

Tritanopia (blue-blind)

#60AEBE

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #899afb;
/* rgb */ color: rgb(137, 154, 251);
/* oklch */ color: oklch(71.4% 0.142 274.7);

Tailwind

colors: {
  custom: {
    50: '#b0b7fd',
    500: '#899afb',
    950: '#000000',
  },
}

SCSS

$custom: #899afb;
$custom-light: #b0b7fd;
$custom-dark: #000000;

JSON

{
  "hex": "#899afb",
  "rgb": {
    "r": 137,
    "g": 154,
    "b": 251
  },
  "hsl": {
    "h": 231.053,
    "s": 93.443,
    "l": 76.078
  },
  "oklch": {
    "l": 0.7143,
    "c": 0.14247,
    "h": 274.7
  },
  "luminance": 0.35395
}

Semantic roles & 50–950 ramp

primary

#899AFB

secondary

#F6F1D5

accent

#C300E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111117

muted

#808085

Preview Lab

Preview with #899AFB

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

Preview Lab → · Contrast checker → · Palette generator →