#899FFA#899FFA

#899FFA is a light, vivid blue. Relative luminance 0.370; OKLCH L 72.4% C 0.135 H 272.3°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#899FFA
RGB	rgb(137, 159, 250)
HSL	hsl(228, 92%, 76%)
HSV	hsv(228, 45%, 98%)
CMYK	cmyk(45.2%, 36.4%, 0%, 2%)
CIE-LAB	lab(67.29, 15.58, -47.82)
CIE-LCH	lch(67.29, 50.30, 288.05°)
OKLab	oklab(72.36% 0.0055 -0.1347)
OKLCH	oklch(72.36% 0.135 272.3)
XYZ	xyz(39.9646, 37.0145, 95.4626)
Luminance	0.3702 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899FFA #FAE489

analogous

#89D7FA #899FFA #AB89FA

triadic

#899FFA #FA899F #9FFA89

tetradic

#899FFA #FA89D7 #FAE489 #89FAAB

square

#899FFA #FA89D7 #FAE489 #89FAAB

split-complementary

#899FFA #FAAB89 #D7FA89

monochromatic

#143FF5 #4E6FF8 #899FFA #C4CFFC #E2E7FE

Accessibility & contrast

On white

2.50

#899FFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#899FFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899FFA

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899FFA	#FFFFFF	#000000	##000000
##899FFA	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA9FE

Deuteranopia (green-blind)

#739FF8

Tritanopia (blue-blind)

#60B2C1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #899ffa;
/* rgb */ color: rgb(137, 159, 250);
/* oklch */ color: oklch(72.4% 0.135 272.3);

Tailwind

colors: {
  custom: {
    50: '#b0bbfc',
    500: '#899ffa',
    950: '#000000',
  },
}

SCSS

$custom: #899ffa;
$custom-light: #b0bbfc;
$custom-dark: #000000;

JSON

{
  "hex": "#899ffa",
  "rgb": {
    "r": 137,
    "g": 159,
    "b": 250
  },
  "hsl": {
    "h": 228.319,
    "s": 91.87,
    "l": 75.882
  },
  "oklch": {
    "l": 0.72364,
    "c": 0.13481,
    "h": 272.3
  },
  "luminance": 0.37017
}

Semantic roles & 50–950 ramp

primary

#899FFA

secondary

#F6F0D5

accent

#B900E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111117

muted

#808085

Preview Lab

Preview with #899FFA

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

Preview Lab → · Contrast checker → · Palette generator →