#9399BC#9399BC

#9399BC is a light, muted blue. Relative luminance 0.326; OKLCH L 69.0% C 0.052 H 277.3°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#9399BC
RGB	rgb(147, 153, 188)
HSL	hsl(231, 23%, 66%)
HSV	hsv(231, 22%, 74%)
CMYK	cmyk(21.8%, 18.6%, 0%, 26.3%)
CIE-LAB	lab(63.85, 5.46, -18.81)
CIE-LCH	lch(63.85, 19.59, 286.18°)
OKLab	oklab(69.03% 0.0066 -0.0514)
OKLCH	oklch(69.03% 0.052 277.3)
XYZ	xyz(32.4987, 32.6157, 52.1504)
Luminance	0.3262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9399BC #BCB693

analogous

#93ADBC #9399BC #A193BC

triadic

#9399BC #BC9399 #99BC93

tetradic

#9399BC #BC93AD #BCB693 #93BCA1

square

#9399BC #BC93AD #BCB693 #93BCA1

split-complementary

#9399BC #BCA193 #ADBC93

monochromatic

#515983 #6D75A5 #9399BC #B9BDD3 #DFE0EB

Accessibility & contrast

On white

2.79

#9399BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#9399BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9399BC

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9399BC	#FFFFFF	#000000	##000000
##9399BC	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9CBE

Deuteranopia (green-blind)

#8D99BB

Tritanopia (blue-blind)

#899FA5

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #9399bc;
/* rgb */ color: rgb(147, 153, 188);
/* oklch */ color: oklch(69.0% 0.052 277.3);

Tailwind

colors: {
  custom: {
    50: '#b3b7d0',
    500: '#9399bc',
    950: '#000000',
  },
}

SCSS

$custom: #9399bc;
$custom-light: #b3b7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#9399bc",
  "rgb": {
    "r": 147,
    "g": 153,
    "b": 188
  },
  "hsl": {
    "h": 231.22,
    "s": 23.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.69032,
    "c": 0.05184,
    "h": 277.3
  },
  "luminance": 0.32616
}

Semantic roles & 50–950 ramp

primary

#9399BC

secondary

#DCDACF

accent

#9444A2

background

#FBFBFC

surface

#F6F6F9

border

#D0D0D2

text

#111114

muted

#808082

Preview Lab

Preview with #9399BC

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

Preview Lab → · Contrast checker → · Palette generator →