#9090AA#9090AA

#9090AA is a light, muted blue. Relative luminance 0.288; OKLCH L 66.2% C 0.038 H 285.3°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#9090AA
RGB	rgb(144, 144, 170)
HSL	hsl(240, 13%, 62%)
HSV	hsv(240, 15%, 67%)
CMYK	cmyk(15.3%, 15.3%, 0%, 33.3%)
CIE-LAB	lab(60.59, 5.45, -13.62)
CIE-LCH	lch(60.59, 14.67, 291.80°)
OKLab	oklab(66.22% 0.0101 -0.0369)
OKLCH	oklch(66.22% 0.038 285.3)
XYZ	xyz(28.7290, 28.7778, 42.0635)
Luminance	0.2878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9090AA #AAAA90

analogous

#909DAA #9090AA #9D90AA

triadic

#9090AA #AA9090 #90AA90

tetradic

#9090AA #AA909D #AAAA90 #90AA9D

square

#9090AA #AA909D #AAAA90 #90AA9D

split-complementary

#9090AA #AA9D90 #9DAA90

monochromatic

#53536D #6E6E8F #9090AA #B3B3C5 #D5D5DF

Accessibility & contrast

On white

3.11

#9090AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#9090AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #9090AA

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9090AA	#FFFFFF	#000000	##000000
##9090AA	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A93AB

Deuteranopia (green-blind)

#8991A9

Tritanopia (blue-blind)

#8B9499

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #9090aa;
/* rgb */ color: rgb(144, 144, 170);
/* oklch */ color: oklch(66.2% 0.038 285.3);

Tailwind

colors: {
  custom: {
    50: '#b0b0c3',
    500: '#9090aa',
    950: '#000000',
  },
}

SCSS

$custom: #9090aa;
$custom-light: #b0b0c3;
$custom-dark: #000000;

JSON

{
  "hex": "#9090aa",
  "rgb": {
    "r": 144,
    "g": 144,
    "b": 170
  },
  "hsl": {
    "h": 240,
    "s": 13.265,
    "l": 61.569
  },
  "oklch": {
    "l": 0.66222,
    "c": 0.0383,
    "h": 285.3
  },
  "luminance": 0.28778
}

Semantic roles & 50–950 ramp

primary

#9090AA

secondary

#D0D0C6

accent

#974E97

background

#FAFAFB

surface

#F5F4F7

border

#CFCED0

text

#101012

muted

#7F7F81

Preview Lab

Preview with #9090AA

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

Preview Lab → · Contrast checker → · Palette generator →