#31A336#31A336

#31A336 is a light, vivid green. Relative luminance 0.271; OKLCH L 63.0% C 0.179 H 143.7°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#31A336
RGB	rgb(49, 163, 54)
HSL	hsl(123, 54%, 42%)
HSV	hsv(123, 70%, 64%)
CMYK	cmyk(69.9%, 0%, 66.9%, 36.1%)
CIE-LAB	lab(59.08, -53.24, 45.92)
CIE-LCH	lch(59.08, 70.31, 139.22°)
OKLab	oklab(62.96% -0.1443 0.1061)
OKLCH	oklch(62.96% 0.179 143.7)
XYZ	xyz(15.0287, 27.1121, 7.9304)
Luminance	0.2711 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A336 #A3319E

analogous

#65A331 #31A336 #31A36F

triadic

#31A336 #3631A3 #A33631

tetradic

#31A336 #3165A3 #A3319E #A36F31

square

#31A336 #3165A3 #A3319E #A36F31

split-complementary

#31A336 #6F31A3 #A33165

monochromatic

#154517 #237426 #31A336 #49C84F #78D67C

Accessibility & contrast

On white

3.27

#31A336 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#31A336 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A336

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A336	#FFFFFF	#000000	##000000
##31A336	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69428

Deuteranopia (green-blind)

#998B40

Tritanopia (blue-blind)

#0D9E8D

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #31a336;
/* rgb */ color: rgb(49, 163, 54);
/* oklch */ color: oklch(63.0% 0.179 143.7);

Tailwind

colors: {
  custom: {
    50: '#79bf72',
    500: '#31a336',
    950: '#000000',
  },
}

SCSS

$custom: #31a336;
$custom-light: #79bf72;
$custom-dark: #000000;

JSON

{
  "hex": "#31a336",
  "rgb": {
    "r": 49,
    "g": 163,
    "b": 54
  },
  "hsl": {
    "h": 122.632,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.62961,
    "c": 0.17913,
    "h": 143.7
  },
  "luminance": 0.27114
}

Semantic roles & 50–950 ramp

primary

#31A336

secondary

#BF71BB

accent

#4BD7DD

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #31A336

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

Preview Lab → · Contrast checker → · Palette generator →