#8FA3CB#8FA3CB

#8FA3CB is a light, moderate blue. Relative luminance 0.363; OKLCH L 71.4% C 0.063 H 264.1°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#8FA3CB
RGB	rgb(143, 163, 203)
HSL	hsl(220, 37%, 68%)
HSV	hsv(220, 30%, 80%)
CMYK	cmyk(29.6%, 19.7%, 0%, 20.4%)
CIE-LAB	lab(66.78, 2.25, -22.73)
CIE-LCH	lch(66.78, 22.84, 275.65°)
OKLab	oklab(71.43% -0.0065 -0.0625)
OKLCH	oklch(71.43% 0.063 264.1)
XYZ	xyz(35.2013, 36.3446, 61.6488)
Luminance	0.3635 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FA3CB #CBB78F

analogous

#8FC1CB #8FA3CB #998FCB

triadic

#8FA3CB #CB8FA3 #A3CB8F

tetradic

#8FA3CB #CB8FC1 #CBB78F #8FCB99

square

#8FA3CB #CB8FC1 #CBB78F #8FCB99

split-complementary

#8FA3CB #CB998F #C1CB8F

monochromatic

#476299 #6581B8 #8FA3CB #B9C5DE #E3E8F2

Accessibility & contrast

On white

2.54

#8FA3CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#8FA3CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FA3CB

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FA3CB	#FFFFFF	#000000	##000000
##8FA3CB	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A5CD

Deuteranopia (green-blind)

#90A0CA

Tritanopia (blue-blind)

#7EABB0

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #8fa3cb;
/* rgb */ color: rgb(143, 163, 203);
/* oklch */ color: oklch(71.4% 0.063 264.1);

Tailwind

colors: {
  custom: {
    50: '#b1bedb',
    500: '#8fa3cb',
    950: '#000000',
  },
}

SCSS

$custom: #8fa3cb;
$custom-light: #b1bedb;
$custom-dark: #000000;

JSON

{
  "hex": "#8fa3cb",
  "rgb": {
    "r": 143,
    "g": 163,
    "b": 203
  },
  "hsl": {
    "h": 220,
    "s": 36.585,
    "l": 67.843
  },
  "oklch": {
    "l": 0.71429,
    "c": 0.06287,
    "h": 264.1
  },
  "luminance": 0.36346
}

Semantic roles & 50–950 ramp

primary

#8FA3CB

secondary

#E4DED2

accent

#8736AF

background

#FBFBFD

surface

#F6F6FA

border

#D0D0D3

text

#111215

muted

#808183

Preview Lab

Preview with #8FA3CB

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

Preview Lab → · Contrast checker → · Palette generator →