#405C4E#405C4E

#405C4E is a dark, muted teal. Relative luminance 0.093; OKLCH L 44.8% C 0.041 H 162.5°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#405C4E
RGB	rgb(64, 92, 78)
HSL	hsl(150, 18%, 31%)
HSV	hsv(150, 30%, 36%)
CMYK	cmyk(30.4%, 0%, 15.2%, 63.9%)
CIE-LAB	lab(36.54, -13.79, 4.73)
CIE-LCH	lch(36.54, 14.58, 161.06°)
OKLab	oklab(44.8% -0.0387 0.0122)
OKLCH	oklch(44.8% 0.041 162.5)
XYZ	xyz(7.3162, 9.2940, 8.6147)
Luminance	0.0929 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405C4E #5C404E

analogous

#405C40 #405C4E #405C5C

triadic

#405C4E #4E405C #5C4E40

tetradic

#405C4E #40405C #5C404E #5C5C40

square

#405C4E #40405C #5C404E #5C5C40

split-complementary

#405C4E #5C405C #5C4040

monochromatic

#0E1411 #27382F #405C4E #59806D #76A08B

Accessibility & contrast

On white

7.35

#405C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#405C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405C4E

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405C4E	#FFFFFF	#000000	##FFFFFF
##405C4E	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B584D

Deuteranopia (green-blind)

#56554F

Tritanopia (blue-blind)

#3A5C58

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #405c4e;
/* rgb */ color: rgb(64, 92, 78);
/* oklch */ color: oklch(44.8% 0.041 162.5);

Tailwind

colors: {
  custom: {
    50: '#758a7f',
    500: '#405c4e',
    950: '#000000',
  },
}

SCSS

$custom: #405c4e;
$custom-light: #758a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#405c4e",
  "rgb": {
    "r": 64,
    "g": 92,
    "b": 78
  },
  "hsl": {
    "h": 150,
    "s": 17.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.44796,
    "c": 0.04062,
    "h": 162.5
  },
  "luminance": 0.09294
}

Semantic roles & 50–950 ramp

primary

#405C4E

secondary

#8B6C7C

accent

#6D94BB

background

#F7F8F7

surface

#EDF0EE

border

#C8CBC9

text

#080B0A

muted

#7B7C7C

Preview Lab

Preview with #405C4E

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

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