#889EF9#889EF9

#889EF9 is a light, vivid blue. Relative luminance 0.365; OKLCH L 72.0% C 0.135 H 272.3°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#889EF9
RGB	rgb(136, 158, 249)
HSL	hsl(228, 90%, 75%)
HSV	hsv(228, 45%, 98%)
CMYK	cmyk(45.4%, 36.5%, 0%, 2.4%)
CIE-LAB	lab(66.92, 15.63, -47.86)
CIE-LCH	lch(66.92, 50.35, 288.09°)
OKLab	oklab(72.05% 0.0055 -0.1348)
OKLCH	oklch(72.05% 0.135 272.3)
XYZ	xyz(39.4737, 36.5253, 94.5743)
Luminance	0.3653 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#889EF9 #F9E388

analogous

#88D6F9 #889EF9 #AB88F9

triadic

#889EF9 #F9889E #9EF988

tetradic

#889EF9 #F988D6 #F9E388 #88F9AB

square

#889EF9 #F988D6 #F9E388 #88F9AB

split-complementary

#889EF9 #F9AB88 #D6F988

monochromatic

#133FF3 #4E6FF6 #889EF9 #C2CDFC #E2E7FE

Accessibility & contrast

On white

2.53

#889EF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#889EF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #889EF9

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##889EF9	#FFFFFF	#000000	##000000
##889EF9	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA8FD

Deuteranopia (green-blind)

#729EF7

Tritanopia (blue-blind)

#5FB1C0

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #889ef9;
/* rgb */ color: rgb(136, 158, 249);
/* oklch */ color: oklch(72.0% 0.135 272.3);

Tailwind

colors: {
  custom: {
    50: '#b0bafb',
    500: '#889ef9',
    950: '#000000',
  },
}

SCSS

$custom: #889ef9;
$custom-light: #b0bafb;
$custom-dark: #000000;

JSON

{
  "hex": "#889ef9",
  "rgb": {
    "r": 136,
    "g": 158,
    "b": 249
  },
  "hsl": {
    "h": 228.319,
    "s": 90.4,
    "l": 75.49
  },
  "oklch": {
    "l": 0.72048,
    "c": 0.13495,
    "h": 272.3
  },
  "luminance": 0.36528
}

Semantic roles & 50–950 ramp

primary

#889EF9

secondary

#F6EFD5

accent

#B900E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111117

muted

#808085

Preview Lab

Preview with #889EF9

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

Preview Lab → · Contrast checker → · Palette generator →