#8399DB#8399DB

#8399DB is a light, moderate blue. Relative luminance 0.327; OKLCH L 69.2% C 0.101 H 269.5°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#8399DB
RGB	rgb(131, 153, 219)
HSL	hsl(225, 55%, 69%)
HSV	hsv(225, 40%, 86%)
CMYK	cmyk(40.2%, 30.1%, 0%, 14.1%)
CIE-LAB	lab(63.93, 8.76, -36.06)
CIE-LCH	lch(63.93, 37.11, 283.66°)
OKLab	oklab(69.21% -0.0008 -0.1008)
OKLCH	oklch(69.21% 0.101 269.5)
XYZ	xyz(33.5336, 32.7206, 71.5529)
Luminance	0.3272 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8399DB #DBC583

analogous

#83C5DB #8399DB #9983DB

triadic

#8399DB #DB8399 #99DB83

tetradic

#8399DB #DB83C5 #DBC583 #83DB99

square

#8399DB #DB83C5 #DBC583 #83DB99

split-complementary

#8399DB #DB9983 #C5DB83

monochromatic

#3353B0 #5472CD #8399DB #B2C0E9 #E2E7F7

Accessibility & contrast

On white

2.78

#8399DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#8399DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8399DB

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8399DB	#FFFFFF	#000000	##000000
##8399DB	1.00	2.78	7.54	7.54
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#829FDE

Deuteranopia (green-blind)

#7A97D9

Tritanopia (blue-blind)

#66A6B0

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #8399db;
/* rgb */ color: rgb(131, 153, 219);
/* oklch */ color: oklch(69.2% 0.101 269.5);

Tailwind

colors: {
  custom: {
    50: '#aab6e6',
    500: '#8399db',
    950: '#000000',
  },
}

SCSS

$custom: #8399db;
$custom-light: #aab6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#8399db",
  "rgb": {
    "r": 131,
    "g": 153,
    "b": 219
  },
  "hsl": {
    "h": 225,
    "s": 55,
    "l": 68.627
  },
  "oklch": {
    "l": 0.69212,
    "c": 0.10075,
    "h": 269.5
  },
  "luminance": 0.32722
}

Semantic roles & 50–950 ramp

primary

#8399DB

secondary

#EAE3D0

accent

#9B23C3

background

#FAFBFE

surface

#F4F6FC

border

#CED0D5

text

#101116

muted

#7F8084

Preview Lab

Preview with #8399DB

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

Preview Lab → · Contrast checker → · Palette generator →