#90A6AE#90A6AE

#90A6AE is a light, muted cyan. Relative luminance 0.363; OKLCH L 71.1% C 0.027 H 221.7°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#90A6AE
RGB	rgb(144, 166, 174)
HSL	hsl(196, 16%, 62%)
HSV	hsv(196, 17%, 68%)
CMYK	cmyk(17.2%, 4.6%, 0%, 31.8%)
CIE-LAB	lab(66.72, -5.91, -6.70)
CIE-LCH	lch(66.72, 8.93, 228.59°)
OKLab	oklab(71.08% -0.0203 -0.0181)
OKLCH	oklch(71.08% 0.027 221.7)
XYZ	xyz(32.7758, 36.2569, 45.3076)
Luminance	0.3626 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90A6AE #AE9890

analogous

#90AEA7 #90A6AE #9097AE

triadic

#90A6AE #AE90A6 #A6AE90

tetradic

#90A6AE #A790AE #AE9890 #97AE90

square

#90A6AE #A790AE #AE9890 #97AE90

split-complementary

#90A6AE #AE9097 #AEA790

monochromatic

#536971 #6D8A94 #90A6AE #B3C2C8 #D7DFE2

Accessibility & contrast

On white

2.54

#90A6AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#90A6AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A6AE

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90A6AE	#FFFFFF	#000000	##000000
##90A6AE	1.00	2.54	8.25	8.25
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A5AE

Deuteranopia (green-blind)

#9CA1AE

Tritanopia (blue-blind)

#88A9A8

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #90a6ae;
/* rgb */ color: rgb(144, 166, 174);
/* oklch */ color: oklch(71.1% 0.027 221.7);

Tailwind

colors: {
  custom: {
    50: '#b1c0c6',
    500: '#90a6ae',
    950: '#000000',
  },
}

SCSS

$custom: #90a6ae;
$custom-light: #b1c0c6;
$custom-dark: #000000;

JSON

{
  "hex": "#90a6ae",
  "rgb": {
    "r": 144,
    "g": 166,
    "b": 174
  },
  "hsl": {
    "h": 196,
    "s": 15.625,
    "l": 62.353
  },
  "oklch": {
    "l": 0.71078,
    "c": 0.02724,
    "h": 221.7
  },
  "luminance": 0.36258
}

Semantic roles & 50–950 ramp

primary

#90A6AE

secondary

#D2CAC7

accent

#614C9A

background

#FAFBFC

surface

#F5F7F8

border

#CFD0D1

text

#101213

muted

#7F8182

Preview Lab

Preview with #90A6AE

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

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