#45666A#45666A

#45666A is a mid, muted teal. Relative luminance 0.118; OKLCH L 48.6% C 0.039 H 205.5°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#45666A
RGB	rgb(69, 102, 106)
HSL	hsl(186, 21%, 34%)
HSV	hsv(186, 35%, 42%)
CMYK	cmyk(34.9%, 3.8%, 0%, 58.4%)
CIE-LAB	lab(40.91, -10.79, -6.07)
CIE-LCH	lch(40.91, 12.38, 209.38°)
OKLab	oklab(48.65% -0.0349 -0.0166)
OKLCH	oklch(48.65% 0.039 205.5)
XYZ	xyz(9.8063, 11.8080, 15.3953)
Luminance	0.1181 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45666A #6A4945

analogous

#456A5C #45666A #45546A

triadic

#45666A #6A4566 #666A45

tetradic

#45666A #5C456A #6A4945 #546A45

square

#45666A #5C456A #6A4945 #546A45

split-complementary

#45666A #6A4554 #6A5C45

monochromatic

#151F20 #2D4245 #45666A #5D8A8F #7EA6AB

Accessibility & contrast

On white

6.25

#45666A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#45666A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45666A

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45666A	#FFFFFF	#000000	##FFFFFF
##45666A	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61636A

Deuteranopia (green-blind)

#5A5E6A

Tritanopia (blue-blind)

#376967

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #45666a;
/* rgb */ color: rgb(69, 102, 106);
/* oklch */ color: oklch(48.6% 0.039 205.5);

Tailwind

colors: {
  custom: {
    50: '#7a9194',
    500: '#45666a',
    950: '#000000',
  },
}

SCSS

$custom: #45666a;
$custom-light: #7a9194;
$custom-dark: #000000;

JSON

{
  "hex": "#45666a",
  "rgb": {
    "r": 69,
    "g": 102,
    "b": 106
  },
  "hsl": {
    "h": 186.486,
    "s": 21.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.48648,
    "c": 0.03864,
    "h": 205.5
  },
  "luminance": 0.11809
}

Semantic roles & 50–950 ramp

primary

#45666A

secondary

#977773

accent

#736ABE

background

#F7F8F9

surface

#EEF0F1

border

#C9CBCB

text

#090C0D

muted

#7B7D7E

Preview Lab

Preview with #45666A

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

Preview Lab → · Contrast checker → · Palette generator →