#669596#669596

#669596 is a light, muted teal. Relative luminance 0.265; OKLCH L 63.7% C 0.051 H 197.6°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#669596
RGB	rgb(102, 149, 150)
HSL	hsl(181, 19%, 49%)
HSV	hsv(181, 32%, 59%)
CMYK	cmyk(32%, 0.7%, 0%, 41.2%)
CIE-LAB	lab(58.53, -15.51, -5.60)
CIE-LCH	lch(58.53, 16.49, 199.87°)
OKLab	oklab(63.66% -0.0483 -0.0154)
OKLCH	oklch(63.66% 0.051 197.6)
XYZ	xyz(21.7301, 26.5205, 32.8222)
Luminance	0.2652 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669596 #966766

analogous

#66967F #669596 #667D96

triadic

#669596 #966695 #959666

tetradic

#669596 #7F6696 #966766 #7D9666

square

#669596 #7F6696 #966766 #7D9666

split-complementary

#669596 #96667D #967F66

monochromatic

#344D4D #4D7172 #669596 #8AAFAF #AEC8C8

Accessibility & contrast

On white

3.33

#669596 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#669596 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669596

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669596	#FFFFFF	#000000	##000000
##669596	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9196

Deuteranopia (green-blind)

#868A96

Tritanopia (blue-blind)

#549895

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #669596;
/* rgb */ color: rgb(102, 149, 150);
/* oklch */ color: oklch(63.7% 0.051 197.6);

Tailwind

colors: {
  custom: {
    50: '#93b4b4',
    500: '#669596',
    950: '#000000',
  },
}

SCSS

$custom: #669596;
$custom-light: #93b4b4;
$custom-dark: #000000;

JSON

{
  "hex": "#669596",
  "rgb": {
    "r": 102,
    "g": 149,
    "b": 150
  },
  "hsl": {
    "h": 181.25,
    "s": 19.048,
    "l": 49.412
  },
  "oklch": {
    "l": 0.63663,
    "c": 0.05071,
    "h": 197.6
  },
  "luminance": 0.26522
}

Semantic roles & 50–950 ramp

primary

#669596

secondary

#B7A1A1

accent

#6E6CBC

background

#F9FBFB

surface

#F1F6F6

border

#CBD0D0

text

#0D1111

muted

#7E8080

Preview Lab

Preview with #669596

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

Preview Lab → · Contrast checker → · Palette generator →