#668D93#668D93

#668D93 is a mid, muted teal. Relative luminance 0.240; OKLCH L 61.7% C 0.044 H 207.9°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#668D93
RGB	rgb(102, 141, 147)
HSL	hsl(188, 18%, 49%)
HSV	hsv(188, 31%, 58%)
CMYK	cmyk(30.6%, 4.1%, 0%, 42.4%)
CIE-LAB	lab(56.07, -11.91, -7.54)
CIE-LCH	lch(56.07, 14.10, 212.33°)
OKLab	oklab(61.67% -0.0389 -0.0206)
OKLCH	oklch(61.67% 0.044 207.9)
XYZ	xyz(20.2691, 23.9801, 31.1587)
Luminance	0.2398 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#668D93 #936C66

analogous

#669383 #668D93 #667793

triadic

#668D93 #93668D #8D9366

tetradic

#668D93 #836693 #936C66 #779366

square

#668D93 #836693 #936C66 #779366

split-complementary

#668D93 #936677 #938366

monochromatic

#34484B #4D6A6F #668D93 #89A8AD #ADC3C6

Accessibility & contrast

On white

3.62

#668D93 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#668D93 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #668D93

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##668D93	#FFFFFF	#000000	##000000
##668D93	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878A93

Deuteranopia (green-blind)

#7F8493

Tritanopia (blue-blind)

#57908F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #668d93;
/* rgb */ color: rgb(102, 141, 147);
/* oklch */ color: oklch(61.7% 0.044 207.9);

Tailwind

colors: {
  custom: {
    50: '#93aeb2',
    500: '#668d93',
    950: '#000000',
  },
}

SCSS

$custom: #668d93;
$custom-light: #93aeb2;
$custom-dark: #000000;

JSON

{
  "hex": "#668d93",
  "rgb": {
    "r": 102,
    "g": 141,
    "b": 147
  },
  "hsl": {
    "h": 188,
    "s": 18.072,
    "l": 48.824
  },
  "oklch": {
    "l": 0.61672,
    "c": 0.04398,
    "h": 207.9
  },
  "luminance": 0.23981
}

Semantic roles & 50–950 ramp

primary

#668D93

secondary

#B5A3A0

accent

#776DBB

background

#F9FAFA

surface

#F1F4F5

border

#CBCECF

text

#0D1011

muted

#7E7F80

Preview Lab

Preview with #668D93

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

Preview Lab → · Contrast checker → · Palette generator →