#688F8D#688F8D

#688F8D is a light, muted teal. Relative luminance 0.245; OKLCH L 62.1% C 0.043 H 192.1°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#688F8D
RGB	rgb(104, 143, 141)
HSL	hsl(177, 16%, 48%)
HSV	hsv(177, 27%, 56%)
CMYK	cmyk(27.3%, 0%, 1.4%, 43.9%)
CIE-LAB	lab(56.59, -13.85, -3.30)
CIE-LCH	lch(56.59, 14.24, 193.40°)
OKLab	oklab(62.06% -0.0422 -0.0091)
OKLCH	oklch(62.06% 0.043 192.1)
XYZ	xyz(20.3376, 24.5101, 28.8535)
Luminance	0.2451 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#688F8D #8F686A

analogous

#688F79 #688F8D #687D8F

triadic

#688F8D #8D688F #8F8D68

tetradic

#688F8D #79688F #8F686A #7D8F68

square

#688F8D #79688F #8F686A #7D8F68

split-complementary

#688F8D #8F687D #8F7968

monochromatic

#344847 #4E6C6A #688F8D #8AAAA8 #AEC4C3

Accessibility & contrast

On white

3.56

#688F8D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#688F8D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #688F8D

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##688F8D	#FFFFFF	#000000	##000000
##688F8D	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8B8D

Deuteranopia (green-blind)

#83858D

Tritanopia (blue-blind)

#5B918E

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #688f8d;
/* rgb */ color: rgb(104, 143, 141);
/* oklch */ color: oklch(62.1% 0.043 192.1);

Tailwind

colors: {
  custom: {
    50: '#94afae',
    500: '#688f8d',
    950: '#000000',
  },
}

SCSS

$custom: #688f8d;
$custom-light: #94afae;
$custom-dark: #000000;

JSON

{
  "hex": "#688f8d",
  "rgb": {
    "r": 104,
    "g": 143,
    "b": 141
  },
  "hsl": {
    "h": 176.923,
    "s": 15.789,
    "l": 48.431
  },
  "oklch": {
    "l": 0.62062,
    "c": 0.04319,
    "h": 192.1
  },
  "luminance": 0.24511
}

Semantic roles & 50–950 ramp

primary

#688F8D

secondary

#B3A0A1

accent

#6F73B9

background

#F9FAFA

surface

#F1F4F4

border

#CBCECE

text

#0D1010

muted

#7E7F7F

Preview Lab

Preview with #688F8D

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

Preview Lab → · Contrast checker → · Palette generator →