#31772F#31772F

#31772F is a mid, vivid green. Relative luminance 0.141; OKLCH L 50.7% C 0.128 H 143.0°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#31772F
RGB	rgb(49, 119, 47)
HSL	hsl(118, 43%, 33%)
HSV	hsv(118, 61%, 47%)
CMYK	cmyk(58.8%, 0%, 60.5%, 53.3%)
CIE-LAB	lab(44.31, -37.44, 32.55)
CIE-LCH	lch(44.31, 49.61, 138.99°)
OKLab	oklab(50.73% -0.1018 0.0769)
OKLCH	oklch(50.73% 0.128 143)
XYZ	xyz(8.3761, 14.0511, 4.9595)
Luminance	0.1405 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31772F #752F77

analogous

#55772F #31772F #2F7751

triadic

#31772F #2F3177 #772F31

tetradic

#31772F #2F5577 #752F77 #77512F

square

#31772F #2F5577 #752F77 #77512F

split-complementary

#31772F #512F77 #772F55

monochromatic

#0D1F0C #1F4B1E #31772F #43A340 #63C060

Accessibility & contrast

On white

5.51

#31772F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#31772F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #31772F

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31772F	#FFFFFF	#000000	##FFFFFF
##31772F	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C28

Deuteranopia (green-blind)

#706635

Tritanopia (blue-blind)

#267467

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #31772f;
/* rgb */ color: rgb(49, 119, 47);
/* oklch */ color: oklch(50.7% 0.128 143.0);

Tailwind

colors: {
  custom: {
    50: '#719f6a',
    500: '#31772f',
    950: '#000000',
  },
}

SCSS

$custom: #31772f;
$custom-light: #719f6a;
$custom-dark: #000000;

JSON

{
  "hex": "#31772f",
  "rgb": {
    "r": 49,
    "g": 119,
    "b": 47
  },
  "hsl": {
    "h": 118.333,
    "s": 43.373,
    "l": 32.549
  },
  "oklch": {
    "l": 0.50732,
    "c": 0.1276,
    "h": 143
  },
  "luminance": 0.14052
}

Semantic roles & 50–950 ramp

primary

#31772F

secondary

#A55BA7

accent

#55D3D0

background

#F7F9F6

surface

#EDF2EB

border

#C8CCC6

text

#080E06

muted

#7B7E7A

Preview Lab

Preview with #31772F

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

Preview Lab → · Contrast checker → · Palette generator →