#31A118#31A118

#31A118 is a light, vivid green. Relative luminance 0.262; OKLCH L 62.2% C 0.194 H 140.8°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#31A118
RGB	rgb(49, 161, 24)
HSL	hsl(109, 74%, 36%)
HSV	hsv(109, 85%, 63%)
CMYK	cmyk(69.6%, 0%, 85.1%, 36.9%)
CIE-LAB	lab(58.23, -54.81, 55.54)
CIE-LCH	lch(58.23, 78.03, 134.62°)
OKLab	oklab(62.2% -0.15 0.1223)
OKLCH	oklch(62.2% 0.194 140.8)
XYZ	xyz(14.1756, 26.2072, 5.1754)
Luminance	0.2621 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A118 #8818A1

analogous

#76A118 #31A118 #18A144

triadic

#31A118 #1831A1 #A11831

tetradic

#31A118 #1876A1 #8818A1 #A14418

square

#31A118 #1876A1 #8818A1 #A14418

split-complementary

#31A118 #4418A1 #A11876

monochromatic

#113608 #216C10 #31A118 #41D620 #6AE54F

Accessibility & contrast

On white

3.36

#31A118 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#31A118 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A118

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A118	#FFFFFF	#000000	##000000
##31A118	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#98892B

Tritanopia (blue-blind)

#199C89

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #31a118;
/* rgb */ color: rgb(49, 161, 24);
/* oklch */ color: oklch(62.2% 0.194 140.8);

Tailwind

colors: {
  custom: {
    50: '#7abe63',
    500: '#31a118',
    950: '#000000',
  },
}

SCSS

$custom: #31a118;
$custom-light: #7abe63;
$custom-dark: #000000;

JSON

{
  "hex": "#31a118",
  "rgb": {
    "r": 49,
    "g": 161,
    "b": 24
  },
  "hsl": {
    "h": 109.051,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62201,
    "c": 0.19354,
    "h": 140.8
  },
  "luminance": 0.26209
}

Semantic roles & 50–950 ramp

primary

#31A118

secondary

#B14EC7

accent

#37F1CF

background

#F8FBF6

surface

#EFF7EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #31A118

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

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