#90A8A8#90A8A8

#90A8A8 is a light, muted teal. Relative luminance 0.368; OKLCH L 71.3% C 0.027 H 196.6°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#90A8A8
RGB	rgb(144, 168, 168)
HSL	hsl(180, 12%, 61%)
HSV	hsv(180, 14%, 66%)
CMYK	cmyk(14.3%, 0%, 0%, 34.1%)
CIE-LAB	lab(67.10, -8.29, -2.80)
CIE-LCH	lch(67.10, 8.75, 198.66°)
OKLab	oklab(71.32% -0.0256 -0.0076)
OKLCH	oklch(71.32% 0.027 196.6)
XYZ	xyz(32.5703, 36.7609, 42.4177)
Luminance	0.3676 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90A8A8 #A89090

analogous

#90A89C #90A8A8 #909CA8

triadic

#90A8A8 #A890A8 #A8A890

tetradic

#90A8A8 #9C90A8 #A89090 #9CA890

square

#90A8A8 #9C90A8 #A89090 #9CA890

split-complementary

#90A8A8 #A8909C #A89C90

monochromatic

#536A6A #6E8D8D #90A8A8 #B2C3C3 #D5DEDE

Accessibility & contrast

On white

2.51

#90A8A8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#90A8A8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A8A8

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90A8A8	#FFFFFF	#000000	##000000
##90A8A8	1.00	2.51	8.35	8.35
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A5A8

Deuteranopia (green-blind)

#A0A2A8

Tritanopia (blue-blind)

#89AAA8

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #90a8a8;
/* rgb */ color: rgb(144, 168, 168);
/* oklch */ color: oklch(71.3% 0.027 196.6);

Tailwind

colors: {
  custom: {
    50: '#b0c1c1',
    500: '#90a8a8',
    950: '#000000',
  },
}

SCSS

$custom: #90a8a8;
$custom-light: #b0c1c1;
$custom-dark: #000000;

JSON

{
  "hex": "#90a8a8",
  "rgb": {
    "r": 144,
    "g": 168,
    "b": 168
  },
  "hsl": {
    "h": 180,
    "s": 12.121,
    "l": 61.176
  },
  "oklch": {
    "l": 0.71323,
    "c": 0.0267,
    "h": 196.6
  },
  "luminance": 0.36762
}

Semantic roles & 50–950 ramp

primary

#90A8A8

secondary

#CEC5C5

accent

#4F4F96

background

#FAFBFB

surface

#F5F7F7

border

#CFD0D0

text

#101212

muted

#7F8181

Preview Lab

Preview with #90A8A8

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

Preview Lab → · Contrast checker → · Palette generator →