#313F2F#313F2F

#313F2F is a dark, muted green. Relative luminance 0.044; OKLCH L 35.0% C 0.033 H 141.6°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#313F2F
RGB	rgb(49, 63, 47)
HSL	hsl(113, 15%, 22%)
HSV	hsv(113, 25%, 25%)
CMYK	cmyk(22.2%, 0%, 25.4%, 75.3%)
CIE-LAB	lab(24.99, -9.45, 7.99)
CIE-LCH	lch(24.99, 12.37, 139.78°)
OKLab	oklab(35% -0.0257 0.0204)
OKLCH	oklch(35% 0.033 141.6)
XYZ	xyz(3.5571, 4.4131, 3.3532)
Luminance	0.0441 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313F2F #3D2F3F

analogous

#393F2F #313F2F #2F3F35

triadic

#313F2F #2F313F #3F2F31

tetradic

#313F2F #2F393F #3D2F3F #3F352F

square

#313F2F #2F393F #3D2F3F #3F352F

split-complementary

#313F2F #352F3F #3F2F39

monochromatic

#0E120D #161C15 #313F2F #4C6249 #688563

Accessibility & contrast

On white

11.15

#313F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#313F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313F2F

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313F2F	#FFFFFF	#000000	##FFFFFF
##313F2F	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403C2E

Deuteranopia (green-blind)

#3E3B30

Tritanopia (blue-blind)

#303E3B

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #313f2f;
/* rgb */ color: rgb(49, 63, 47);
/* oklch */ color: oklch(35.0% 0.033 141.6);

Tailwind

colors: {
  custom: {
    50: '#697467',
    500: '#313f2f',
    950: '#000000',
  },
}

SCSS

$custom: #313f2f;
$custom-light: #697467;
$custom-dark: #000000;

JSON

{
  "hex": "#313f2f",
  "rgb": {
    "r": 49,
    "g": 63,
    "b": 47
  },
  "hsl": {
    "h": 112.5,
    "s": 14.545,
    "l": 21.569
  },
  "oklch": {
    "l": 0.35,
    "c": 0.03285,
    "h": 141.6
  },
  "luminance": 0.04413
}

Semantic roles & 50–950 ramp

primary

#313F2F

secondary

#6D5B6F

accent

#70B7AE

background

#F6F7F6

surface

#EBEDEB

border

#C6C8C6

text

#060806

muted

#7A7B7A

Preview Lab

Preview with #313F2F

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

Preview Lab → · Contrast checker → · Palette generator →