#3E4E40#3E4E40

#3E4E40 is a dark, muted green. Relative luminance 0.068; OKLCH L 40.6% C 0.031 H 148.4°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#3E4E40
RGB	rgb(62, 78, 64)
HSL	hsl(128, 11%, 27%)
HSV	hsv(128, 21%, 31%)
CMYK	cmyk(20.5%, 0%, 17.9%, 69.4%)
CIE-LAB	lab(31.45, -9.53, 6.24)
CIE-LCH	lch(31.45, 11.39, 146.81°)
OKLab	oklab(40.56% -0.0262 0.0161)
OKLCH	oklch(40.56% 0.031 148.4)
XYZ	xyz(5.6362, 6.8429, 5.8734)
Luminance	0.0684 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4E40 #4E3E4C

analogous

#444E3E #3E4E40 #3E4E48

triadic

#3E4E40 #403E4E #4E403E

tetradic

#3E4E40 #3E444E #4E3E4C #4E483E

square

#3E4E40 #3E444E #4E3E4C #4E483E

split-complementary

#3E4E40 #483E4E #4E3E44

monochromatic

#0E110E #232C24 #3E4E40 #59705C #759179

Accessibility & contrast

On white

8.87

#3E4E40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#3E4E40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4E40

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4E40	#FFFFFF	#000000	##FFFFFF
##3E4E40	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4B3F

Deuteranopia (green-blind)

#4C4941

Tritanopia (blue-blind)

#3C4D4A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #3e4e40;
/* rgb */ color: rgb(62, 78, 64);
/* oklch */ color: oklch(40.6% 0.031 148.4);

Tailwind

colors: {
  custom: {
    50: '#737f74',
    500: '#3e4e40',
    950: '#000000',
  },
}

SCSS

$custom: #3e4e40;
$custom-light: #737f74;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4e40",
  "rgb": {
    "r": 62,
    "g": 78,
    "b": 64
  },
  "hsl": {
    "h": 127.5,
    "s": 11.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.40557,
    "c": 0.03077,
    "h": 148.4
  },
  "luminance": 0.06843
}

Semantic roles & 50–950 ramp

primary

#3E4E40

secondary

#7D6B7B

accent

#73ACB4

background

#F7F7F7

surface

#EDEEED

border

#C8C9C8

text

#080A08

muted

#7B7C7B

Preview Lab

Preview with #3E4E40

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

Preview Lab → · Contrast checker → · Palette generator →