#3A4A40#3A4A40

#3A4A40 is a dark, muted green. Relative luminance 0.062; OKLCH L 39.2% C 0.026 H 157.5°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#3A4A40
RGB	rgb(58, 74, 64)
HSL	hsl(143, 12%, 26%)
HSV	hsv(143, 22%, 29%)
CMYK	cmyk(21.6%, 0%, 13.5%, 71%)
CIE-LAB	lab(29.83, -8.72, 3.89)
CIE-LCH	lch(29.83, 9.55, 155.94°)
OKLab	oklab(39.19% -0.0244 0.0101)
OKLCH	oklch(39.19% 0.026 157.5)
XYZ	xyz(5.1189, 6.1671, 5.7702)
Luminance	0.0617 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4A40 #4A3A44

analogous

#3C4A3A #3A4A40 #3A4A48

triadic

#3A4A40 #403A4A #4A403A

tetradic

#3A4A40 #3A3C4A #4A3A44 #4A483A

square

#3A4A40 #3A3C4A #4A3A44 #4A483A

split-complementary

#3A4A40 #483A4A #4A3A3C

monochromatic

#0D110F #1F2822 #3A4A40 #556C5E #708F7B

Accessibility & contrast

On white

9.40

#3A4A40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#3A4A40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4A40

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4A40	#FFFFFF	#000000	##FFFFFF
##3A4A40	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A473F

Deuteranopia (green-blind)

#474541

Tritanopia (blue-blind)

#374A47

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3a4a40;
/* rgb */ color: rgb(58, 74, 64);
/* oklch */ color: oklch(39.2% 0.026 157.5);

Tailwind

colors: {
  custom: {
    50: '#707c74',
    500: '#3a4a40',
    950: '#000000',
  },
}

SCSS

$custom: #3a4a40;
$custom-light: #707c74;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4a40",
  "rgb": {
    "r": 58,
    "g": 74,
    "b": 64
  },
  "hsl": {
    "h": 142.5,
    "s": 12.121,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3919,
    "c": 0.0264,
    "h": 157.5
  },
  "luminance": 0.06167
}

Semantic roles & 50–950 ramp

primary

#3A4A40

secondary

#796672

accent

#739CB5

background

#F6F7F7

surface

#ECEEED

border

#C7C9C8

text

#070908

muted

#7A7B7B

Preview Lab

Preview with #3A4A40

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

Preview Lab → · Contrast checker → · Palette generator →