#8184BB#8184BB

#8184BB is a light, moderate blue. Relative luminance 0.248; OKLCH L 63.2% C 0.082 H 281.3°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#8184BB
RGB	rgb(129, 132, 187)
HSL	hsl(237, 30%, 62%)
HSV	hsv(237, 31%, 73%)
CMYK	cmyk(31%, 29.4%, 0%, 26.7%)
CIE-LAB	lab(56.84, 11.75, -29.13)
CIE-LCH	lch(56.84, 31.41, 291.96°)
OKLab	oklab(63.23% 0.0162 -0.0808)
OKLCH	oklch(63.23% 0.082 281.3)
XYZ	xyz(26.2717, 24.7568, 50.3984)
Luminance	0.2476 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8184BB #BBB881

analogous

#81A1BB #8184BB #9B81BB

triadic

#8184BB #BB8184 #84BB81

tetradic

#8184BB #BB81A1 #BBB881 #81BB9B

square

#8184BB #BB81A1 #BBB881 #81BB9B

split-complementary

#8184BB #BB9B81 #A1BB81

monochromatic

#44477E #595DA5 #8184BB #A9ABD0 #D0D2E6

Accessibility & contrast

On white

3.53

#8184BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#8184BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8184BB

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8184BB	#FFFFFF	#000000	##000000
##8184BB	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748ABD

Deuteranopia (green-blind)

#7186BA

Tritanopia (blue-blind)

#728E97

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #8184bb;
/* rgb */ color: rgb(129, 132, 187);
/* oklch */ color: oklch(63.2% 0.082 281.3);

Tailwind

colors: {
  custom: {
    50: '#a7a7cf',
    500: '#8184bb',
    950: '#000000',
  },
}

SCSS

$custom: #8184bb;
$custom-light: #a7a7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#8184bb",
  "rgb": {
    "r": 129,
    "g": 132,
    "b": 187
  },
  "hsl": {
    "h": 236.897,
    "s": 29.897,
    "l": 61.961
  },
  "oklch": {
    "l": 0.6323,
    "c": 0.08244,
    "h": 281.3
  },
  "luminance": 0.24758
}

Semantic roles & 50–950 ramp

primary

#8184BB

secondary

#D7D5C1

accent

#A33DA9

background

#FAFAFC

surface

#F4F4F9

border

#CECED2

text

#0F0F14

muted

#7F7F82

Preview Lab

Preview with #8184BB

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

Preview Lab → · Contrast checker → · Palette generator →