#405C46#405C46

#405C46 is a dark, muted green. Relative luminance 0.092; OKLCH L 44.6% C 0.049 H 150.7°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#405C46
RGB	rgb(64, 92, 70)
HSL	hsl(133, 18%, 31%)
HSV	hsv(133, 30%, 36%)
CMYK	cmyk(30.4%, 0%, 23.9%, 63.9%)
CIE-LAB	lab(36.34, -15.56, 9.38)
CIE-LCH	lch(36.34, 18.17, 148.90°)
OKLab	oklab(44.57% -0.0428 0.024)
OKLCH	oklch(44.57% 0.049 150.7)
XYZ	xyz(7.0466, 9.1862, 7.1950)
Luminance	0.0919 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405C46 #5C4056

analogous

#485C40 #405C46 #405C54

triadic

#405C46 #46405C #5C4640

tetradic

#405C46 #40485C #5C4056 #5C5440

square

#405C46 #40485C #5C4056 #5C5440

split-complementary

#405C46 #54405C #5C4048

monochromatic

#0E140F #27382B #405C46 #598061 #76A07F

Accessibility & contrast

On white

7.40

#405C46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#405C46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405C46

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405C46	#FFFFFF	#000000	##FFFFFF
##405C46	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5745

Deuteranopia (green-blind)

#585447

Tritanopia (blue-blind)

#3C5B56

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #405c46;
/* rgb */ color: rgb(64, 92, 70);
/* oklch */ color: oklch(44.6% 0.049 150.7);

Tailwind

colors: {
  custom: {
    50: '#758a79',
    500: '#405c46',
    950: '#000000',
  },
}

SCSS

$custom: #405c46;
$custom-light: #758a79;
$custom-dark: #000000;

JSON

{
  "hex": "#405c46",
  "rgb": {
    "r": 64,
    "g": 92,
    "b": 70
  },
  "hsl": {
    "h": 132.857,
    "s": 17.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.44565,
    "c": 0.04904,
    "h": 150.7
  },
  "luminance": 0.09186
}

Semantic roles & 50–950 ramp

primary

#405C46

secondary

#8B6C85

accent

#6DAABB

background

#F7F8F7

surface

#EDF0ED

border

#C8CBC8

text

#080B09

muted

#7B7C7B

Preview Lab

Preview with #405C46

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

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