#90ACAC#90ACAC

#90ACAC is a light, muted teal. Relative luminance 0.384; OKLCH L 72.3% C 0.031 H 196.5°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#90ACAC
RGB	rgb(144, 172, 172)
HSL	hsl(180, 14%, 62%)
HSV	hsv(180, 16%, 67%)
CMYK	cmyk(16.3%, 0%, 0%, 32.5%)
CIE-LAB	lab(68.32, -9.58, -3.21)
CIE-LCH	lch(68.32, 10.10, 198.56°)
OKLab	oklab(72.33% -0.0296 -0.0088)
OKLCH	oklch(72.33% 0.031 196.5)
XYZ	xyz(33.6985, 38.4119, 44.6605)
Luminance	0.3841 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90ACAC #AC9090

analogous

#90AC9E #90ACAC #909EAC

triadic

#90ACAC #AC90AC #ACAC90

tetradic

#90ACAC #9E90AC #AC9090 #9EAC90

square

#90ACAC #9E90AC #AC9090 #9EAC90

split-complementary

#90ACAC #AC909E #AC9E90

monochromatic

#536F6F #6D9292 #90ACAC #B3C6C6 #D6E0E0

Accessibility & contrast

On white

2.42

#90ACAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.68

#90ACAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90ACAC

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90ACAC	#FFFFFF	#000000	##000000
##90ACAC	1.00	2.42	8.68	8.68
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.68	21.00	1.00	1.00
##000000	8.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A9AC

Deuteranopia (green-blind)

#A2A5AC

Tritanopia (blue-blind)

#88AEAC

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90acac;
/* rgb */ color: rgb(144, 172, 172);
/* oklch */ color: oklch(72.3% 0.031 196.5);

Tailwind

colors: {
  custom: {
    50: '#b1c4c4',
    500: '#90acac',
    950: '#000000',
  },
}

SCSS

$custom: #90acac;
$custom-light: #b1c4c4;
$custom-dark: #000000;

JSON

{
  "hex": "#90acac",
  "rgb": {
    "r": 144,
    "g": 172,
    "b": 172
  },
  "hsl": {
    "h": 180,
    "s": 14.433,
    "l": 61.961
  },
  "oklch": {
    "l": 0.72331,
    "c": 0.03085,
    "h": 196.5
  },
  "luminance": 0.38413
}

Semantic roles & 50–950 ramp

primary

#90ACAC

secondary

#D1C7C7

accent

#4D4D99

background

#FAFCFC

surface

#F5F8F8

border

#CFD1D1

text

#101212

muted

#7F8181

Preview Lab

Preview with #90ACAC

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

Preview Lab → · Contrast checker → · Palette generator →