#8F99BB#8F99BB

#8F99BB is a light, muted blue. Relative luminance 0.322; OKLCH L 68.7% C 0.051 H 272.2°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#8F99BB
RGB	rgb(143, 153, 187)
HSL	hsl(226, 24%, 65%)
HSV	hsv(226, 24%, 73%)
CMYK	cmyk(23.5%, 18.2%, 0%, 26.7%)
CIE-LAB	lab(63.52, 3.96, -18.78)
CIE-LCH	lch(63.52, 19.20, 281.89°)
OKLab	oklab(68.69% 0.0019 -0.0514)
OKLCH	oklch(68.69% 0.051 272.2)
XYZ	xyz(31.6862, 32.2092, 51.5516)
Luminance	0.3221 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F99BB #BBB18F

analogous

#8FAFBB #8F99BB #9B8FBB

triadic

#8F99BB #BB8F99 #99BB8F

tetradic

#8F99BB #BB8FAF #BBB18F #8FBB9B

square

#8F99BB #BB8FAF #BBB18F #8FBB9B

split-complementary

#8F99BB #BB9B8F #AFBB8F

monochromatic

#4E5A81 #6976A4 #8F99BB #B5BCD2 #DBDEE9

Accessibility & contrast

On white

2.82

#8F99BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#8F99BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8F99BB

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F99BB	#FFFFFF	#000000	##000000
##8F99BB	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9CBD

Deuteranopia (green-blind)

#8C98BA

Tritanopia (blue-blind)

#849FA4

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #8f99bb;
/* rgb */ color: rgb(143, 153, 187);
/* oklch */ color: oklch(68.7% 0.051 272.2);

Tailwind

colors: {
  custom: {
    50: '#b0b7cf',
    500: '#8f99bb',
    950: '#000000',
  },
}

SCSS

$custom: #8f99bb;
$custom-light: #b0b7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#8f99bb",
  "rgb": {
    "r": 143,
    "g": 153,
    "b": 187
  },
  "hsl": {
    "h": 226.364,
    "s": 24.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.68685,
    "c": 0.05144,
    "h": 272.2
  },
  "luminance": 0.3221
}

Semantic roles & 50–950 ramp

primary

#8F99BB

secondary

#DAD7CB

accent

#8D43A3

background

#FAFBFC

surface

#F5F6F9

border

#CFD0D2

text

#101113

muted

#7F8082

Preview Lab

Preview with #8F99BB

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

Preview Lab → · Contrast checker → · Palette generator →