#455D56#455D56

#455D56 is a mid, muted teal. Relative luminance 0.098; OKLCH L 45.7% C 0.031 H 175.0°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#455D56
RGB	rgb(69, 93, 86)
HSL	hsl(163, 15%, 32%)
HSV	hsv(163, 26%, 36%)
CMYK	cmyk(25.8%, 0%, 7.5%, 63.5%)
CIE-LAB	lab(37.42, -10.69, 1.08)
CIE-LCH	lch(37.42, 10.75, 174.23°)
OKLab	oklab(45.66% -0.031 0.0027)
OKLCH	oklch(45.66% 0.031 175)
XYZ	xyz(8.0478, 9.7655, 10.2632)
Luminance	0.0977 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455D56 #5D454C

analogous

#455D4A #455D56 #45585D

triadic

#455D56 #56455D #5D5645

tetradic

#455D56 #4A455D #5D454C #585D45

square

#455D56 #4A455D #5D454C #585D45

split-complementary

#455D56 #5D4558 #5D4A45

monochromatic

#111715 #2B3A36 #455D56 #5F8076 #7D9F95

Accessibility & contrast

On white

7.11

#455D56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#455D56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455D56

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455D56	#FFFFFF	#000000	##FFFFFF
##455D56	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5A56

Deuteranopia (green-blind)

#575756

Tritanopia (blue-blind)

#3F5E5B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #455d56;
/* rgb */ color: rgb(69, 93, 86);
/* oklch */ color: oklch(45.7% 0.031 175.0);

Tailwind

colors: {
  custom: {
    50: '#798b85',
    500: '#455d56',
    950: '#000000',
  },
}

SCSS

$custom: #455d56;
$custom-light: #798b85;
$custom-dark: #000000;

JSON

{
  "hex": "#455d56",
  "rgb": {
    "r": 69,
    "g": 93,
    "b": 86
  },
  "hsl": {
    "h": 162.5,
    "s": 14.815,
    "l": 31.765
  },
  "oklch": {
    "l": 0.45655,
    "c": 0.03113,
    "h": 175
  },
  "luminance": 0.09766
}

Semantic roles & 50–950 ramp

primary

#455D56

secondary

#8C7279

accent

#7085B8

background

#F7F8F8

surface

#EDF0EF

border

#C8CBCA

text

#090C0B

muted

#7B7D7C

Preview Lab

Preview with #455D56

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

Preview Lab → · Contrast checker → · Palette generator →