#31711A#31711A

#31711A is a mid, vivid green. Relative luminance 0.125; OKLCH L 48.8% C 0.136 H 138.9°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#31711A
RGB	rgb(49, 113, 26)
HSL	hsl(104, 63%, 27%)
HSV	hsv(104, 77%, 44%)
CMYK	cmyk(56.6%, 0%, 77%, 55.7%)
CIE-LAB	lab(42.06, -37.15, 39.63)
CIE-LCH	lch(42.06, 54.32, 133.15°)
OKLab	oklab(48.82% -0.1024 0.0893)
OKLCH	oklch(48.82% 0.136 138.9)
XYZ	xyz(7.3579, 12.5372, 3.0093)
Luminance	0.1254 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31711A #5A1A71

analogous

#5D711A #31711A #1A712F

triadic

#31711A #1A3171 #711A31

tetradic

#31711A #1A5D71 #5A1A71 #712F1A

square

#31711A #1A5D71 #5A1A71 #712F1A

split-complementary

#31711A #2F1A71 #711A5D

monochromatic

#0B1906 #1B3F0F #31711A #47A325 #5ED035

Accessibility & contrast

On white

5.99

#31711A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#31711A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #31711A

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31711A	#FFFFFF	#000000	##FFFFFF
##31711A	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756709

Deuteranopia (green-blind)

#6C6123

Tritanopia (blue-blind)

#2B6D60

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #31711a;
/* rgb */ color: rgb(49, 113, 26);
/* oklch */ color: oklch(48.8% 0.136 138.9);

Tailwind

colors: {
  custom: {
    50: '#719a5d',
    500: '#31711a',
    950: '#000000',
  },
}

SCSS

$custom: #31711a;
$custom-light: #719a5d;
$custom-dark: #000000;

JSON

{
  "hex": "#31711a",
  "rgb": {
    "r": 49,
    "g": 113,
    "b": 26
  },
  "hsl": {
    "h": 104.138,
    "s": 62.59,
    "l": 27.255
  },
  "oklch": {
    "l": 0.48817,
    "c": 0.13586,
    "h": 138.9
  },
  "luminance": 0.12538
}

Semantic roles & 50–950 ramp

primary

#31711A

secondary

#8B41A6

accent

#42E6BA

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E04

muted

#7B7E79

Preview Lab

Preview with #31711A

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

Preview Lab → · Contrast checker → · Palette generator →