#313D2D#313D2D

#313D2D is a dark, muted green. Relative luminance 0.042; OKLCH L 34.4% C 0.032 H 137.9°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#313D2D
RGB	rgb(49, 61, 45)
HSL	hsl(105, 15%, 21%)
HSV	hsv(105, 26%, 24%)
CMYK	cmyk(19.7%, 0%, 26.2%, 76.1%)
CIE-LAB	lab(24.26, -8.63, 8.28)
CIE-LCH	lch(24.26, 11.96, 136.20°)
OKLab	oklab(34.39% -0.0234 0.0211)
OKLCH	oklch(34.39% 0.032 137.9)
XYZ	xyz(3.4089, 4.1799, 3.1093)
Luminance	0.0418 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313D2D #392D3D

analogous

#393D2D #313D2D #2D3D31

triadic

#313D2D #2D313D #3D2D31

tetradic

#313D2D #2D393D #392D3D #3D312D

square

#313D2D #2D393D #392D3D #3D312D

split-complementary

#313D2D #312D3D #3D2D39

monochromatic

#0E120D #151A13 #313D2D #4D6047 #6A8361

Accessibility & contrast

On white

11.44

#313D2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#313D2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313D2D

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313D2D	#FFFFFF	#000000	##FFFFFF
##313D2D	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A2C

Deuteranopia (green-blind)

#3C392E

Tritanopia (blue-blind)

#313C39

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #313d2d;
/* rgb */ color: rgb(49, 61, 45);
/* oklch */ color: oklch(34.4% 0.032 137.9);

Tailwind

colors: {
  custom: {
    50: '#697266',
    500: '#313d2d',
    950: '#000000',
  },
}

SCSS

$custom: #313d2d;
$custom-light: #697266;
$custom-dark: #000000;

JSON

{
  "hex": "#313d2d",
  "rgb": {
    "r": 49,
    "g": 61,
    "b": 45
  },
  "hsl": {
    "h": 105,
    "s": 15.094,
    "l": 20.784
  },
  "oklch": {
    "l": 0.34395,
    "c": 0.03154,
    "h": 137.9
  },
  "luminance": 0.0418
}

Semantic roles & 50–950 ramp

primary

#313D2D

secondary

#68586D

accent

#70B8A6

background

#F6F6F6

surface

#EBECEB

border

#C6C7C6

text

#060805

muted

#7A7B7A

Preview Lab

Preview with #313D2D

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

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