#31A42E#31A42E

#31A42E is a light, vivid green. Relative luminance 0.274; OKLCH L 63.2% C 0.186 H 142.7°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#31A42E
RGB	rgb(49, 164, 46)
HSL	hsl(118, 56%, 41%)
HSV	hsv(118, 72%, 64%)
CMYK	cmyk(70.1%, 0%, 72%, 35.7%)
CIE-LAB	lab(59.34, -54.34, 49.47)
CIE-LCH	lch(59.34, 73.49, 137.69°)
OKLab	oklab(63.16% -0.1477 0.1126)
OKLCH	oklch(63.16% 0.186 142.7)
XYZ	xyz(15.0343, 27.3995, 7.0806)
Luminance	0.2740 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A42E #A12EA4

analogous

#6CA42E #31A42E #2EA466

triadic

#31A42E #2E31A4 #A42E31

tetradic

#31A42E #2E6CA4 #A12EA4 #A4662E

square

#31A42E #2E6CA4 #A12EA4 #A4662E

split-complementary

#31A42E #662EA4 #A42E6C

monochromatic

#144413 #237421 #31A42E #48CB45 #77D874

Accessibility & contrast

On white

3.24

#31A42E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#31A42E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A42E

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A42E	#FFFFFF	#000000	##000000
##31A42E	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)

#A8941B

Deuteranopia (green-blind)

#9A8B3A

Tritanopia (blue-blind)

#109F8D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #31a42e;
/* rgb */ color: rgb(49, 164, 46);
/* oklch */ color: oklch(63.2% 0.186 142.7);

Tailwind

colors: {
  custom: {
    50: '#7ac06e',
    500: '#31a42e',
    950: '#000000',
  },
}

SCSS

$custom: #31a42e;
$custom-light: #7ac06e;
$custom-dark: #000000;

JSON

{
  "hex": "#31a42e",
  "rgb": {
    "r": 49,
    "g": 164,
    "b": 46
  },
  "hsl": {
    "h": 118.475,
    "s": 56.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.6316,
    "c": 0.18575,
    "h": 142.7
  },
  "luminance": 0.27401
}

Semantic roles & 50–950 ramp

primary

#31A42E

secondary

#BE6EC0

accent

#48DFDC

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #31A42E

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

Preview Lab → · Contrast checker → · Palette generator →