#31A42F#31A42F

#31A42F is a light, vivid green. Relative luminance 0.274; OKLCH L 63.2% C 0.185 H 142.8°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#31A42F
RGB	rgb(49, 164, 47)
HSL	hsl(119, 55%, 41%)
HSV	hsv(119, 71%, 64%)
CMYK	cmyk(70.1%, 0%, 71.3%, 35.7%)
CIE-LAB	lab(59.35, -54.26, 49.09)
CIE-LCH	lch(59.35, 73.17, 137.86°)
OKLab	oklab(63.17% -0.1474 0.112)
OKLCH	oklch(63.17% 0.185 142.8)
XYZ	xyz(15.0543, 27.4075, 7.1856)
Luminance	0.2741 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A42F #A22FA4

analogous

#6CA42F #31A42F #2FA468

triadic

#31A42F #2F31A4 #A42F31

tetradic

#31A42F #2F6CA4 #A22FA4 #A4682F

square

#31A42F #2F6CA4 #A22FA4 #A4682F

split-complementary

#31A42F #682FA4 #A42F6C

monochromatic

#154514 #237421 #31A42F #48CA46 #77D876

Accessibility & contrast

On white

3.24

#31A42F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#31A42F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A42F

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A42F	#FFFFFF	#000000	##000000
##31A42F	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8941C

Deuteranopia (green-blind)

#9A8B3B

Tritanopia (blue-blind)

#109F8D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #31a42f;
/* rgb */ color: rgb(49, 164, 47);
/* oklch */ color: oklch(63.2% 0.185 142.8);

Tailwind

colors: {
  custom: {
    50: '#7ac06e',
    500: '#31a42f',
    950: '#000000',
  },
}

SCSS

$custom: #31a42f;
$custom-light: #7ac06e;
$custom-dark: #000000;

JSON

{
  "hex": "#31a42f",
  "rgb": {
    "r": 49,
    "g": 164,
    "b": 47
  },
  "hsl": {
    "h": 118.974,
    "s": 55.45,
    "l": 41.373
  },
  "oklch": {
    "l": 0.63169,
    "c": 0.18511,
    "h": 142.8
  },
  "luminance": 0.27409
}

Semantic roles & 50–950 ramp

primary

#31A42F

secondary

#BE6FC0

accent

#49DFDC

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #31A42F

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

Preview Lab → · Contrast checker → · Palette generator →