#8189CE#8189CE

#8189CE is a light, moderate blue. Relative luminance 0.270; OKLCH L 65.2% C 0.103 H 278.1°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#8189CE
RGB	rgb(129, 137, 206)
HSL	hsl(234, 44%, 66%)
HSV	hsv(234, 37%, 81%)
CMYK	cmyk(37.4%, 33.5%, 0%, 19.2%)
CIE-LAB	lab(58.99, 13.91, -36.54)
CIE-LCH	lch(58.99, 39.10, 290.85°)
OKLab	oklab(65.16% 0.0145 -0.1022)
OKLCH	oklch(65.16% 0.103 278.1)
XYZ	xyz(29.1363, 27.0135, 62.0595)
Luminance	0.2702 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8189CE #CEC681

analogous

#81AFCE #8189CE #9F81CE

triadic

#8189CE #CE8189 #89CE81

tetradic

#8189CE #CE81AF #CEC681 #81CE9F

square

#8189CE #CE81AF #CEC681 #81CE9F

split-complementary

#8189CE #CE9F81 #AFCE81

monochromatic

#3C4599 #5560BD #8189CE #ADB2DF #D9DCF0

Accessibility & contrast

On white

3.28

#8189CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#8189CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8189CE

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8189CE	#FFFFFF	#000000	##000000
##8189CE	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7391D1

Deuteranopia (green-blind)

#6E8BCC

Tritanopia (blue-blind)

#6B96A2

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #8189ce;
/* rgb */ color: rgb(129, 137, 206);
/* oklch */ color: oklch(65.2% 0.103 278.1);

Tailwind

colors: {
  custom: {
    50: '#a8abdd',
    500: '#8189ce',
    950: '#000000',
  },
}

SCSS

$custom: #8189ce;
$custom-light: #a8abdd;
$custom-dark: #000000;

JSON

{
  "hex": "#8189ce",
  "rgb": {
    "r": 129,
    "g": 137,
    "b": 206
  },
  "hsl": {
    "h": 233.766,
    "s": 44,
    "l": 65.686
  },
  "oklch": {
    "l": 0.65161,
    "c": 0.10318,
    "h": 278.1
  },
  "luminance": 0.27015
}

Semantic roles & 50–950 ramp

primary

#8189CE

secondary

#E2E0C9

accent

#A92EB7

background

#FAFAFD

surface

#F4F4FB

border

#CECED4

text

#101015

muted

#7F7F83

Preview Lab

Preview with #8189CE

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

Preview Lab → · Contrast checker → · Palette generator →