#31A342#31A342

#31A342 is a light, vivid green. Relative luminance 0.272; OKLCH L 63.1% C 0.170 H 145.6°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#31A342
RGB	rgb(49, 163, 66)
HSL	hsl(129, 54%, 42%)
HSV	hsv(129, 70%, 64%)
CMYK	cmyk(69.9%, 0%, 59.5%, 36.1%)
CIE-LAB	lab(59.19, -51.85, 40.62)
CIE-LCH	lch(59.19, 65.87, 141.92°)
OKLab	oklab(63.1% -0.14 0.096)
OKLCH	oklch(63.1% 0.17 145.6)
XYZ	xyz(15.3461, 27.2390, 9.6021)
Luminance	0.2724 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A342 #A33192

analogous

#59A331 #31A342 #31A37B

triadic

#31A342 #4231A3 #A34231

tetradic

#31A342 #3159A3 #A33192 #A37B31

square

#31A342 #3159A3 #A33192 #A37B31

split-complementary

#31A342 #7B31A3 #A33159

monochromatic

#15451C #23742F #31A342 #49C85C #78D686

Accessibility & contrast

On white

3.26

#31A342 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#31A342 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A342

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A342	#FFFFFF	#000000	##000000
##31A342	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69438

Deuteranopia (green-blind)

#988B4A

Tritanopia (blue-blind)

#029F8E

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #31a342;
/* rgb */ color: rgb(49, 163, 66);
/* oklch */ color: oklch(63.1% 0.170 145.6);

Tailwind

colors: {
  custom: {
    50: '#79bf79',
    500: '#31a342',
    950: '#000000',
  },
}

SCSS

$custom: #31a342;
$custom-light: #79bf79;
$custom-dark: #000000;

JSON

{
  "hex": "#31a342",
  "rgb": {
    "r": 49,
    "g": 163,
    "b": 66
  },
  "hsl": {
    "h": 128.947,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.63096,
    "c": 0.16978,
    "h": 145.6
  },
  "luminance": 0.27241
}

Semantic roles & 50–950 ramp

primary

#31A342

secondary

#BF71B3

accent

#4BC7DD

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #31A342

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

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