#31A02E#31A02E

#31A02E is a light, vivid green. Relative luminance 0.260; OKLCH L 62.1% C 0.181 H 142.7°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#31A02E
RGB	rgb(49, 160, 46)
HSL	hsl(118, 55%, 40%)
HSV	hsv(118, 71%, 63%)
CMYK	cmyk(69.4%, 0%, 71.2%, 37.3%)
CIE-LAB	lab(58.03, -52.97, 48.11)
CIE-LCH	lch(58.03, 71.56, 137.75°)
OKLab	oklab(62.07% -0.144 0.1098)
OKLCH	oklch(62.07% 0.181 142.7)
XYZ	xyz(14.3297, 25.9903, 6.8457)
Luminance	0.2599 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A02E #9D2EA0

analogous

#6AA02E #31A02E #2EA064

triadic

#31A02E #2E31A0 #A02E31

tetradic

#31A02E #2E6AA0 #9D2EA0 #A0642E

square

#31A02E #2E6AA0 #9D2EA0 #A0642E

split-complementary

#31A02E #642EA0 #A02E6A

monochromatic

#144113 #227020 #31A02E #46C942 #75D672

Accessibility & contrast

On white

3.39

#31A02E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#31A02E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A02E

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A02E	#FFFFFF	#000000	##000000
##31A02E	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4911C

Deuteranopia (green-blind)

#978839

Tritanopia (blue-blind)

#139B89

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #31a02e;
/* rgb */ color: rgb(49, 160, 46);
/* oklch */ color: oklch(62.1% 0.181 142.7);

Tailwind

colors: {
  custom: {
    50: '#79bd6d',
    500: '#31a02e',
    950: '#000000',
  },
}

SCSS

$custom: #31a02e;
$custom-light: #79bd6d;
$custom-dark: #000000;

JSON

{
  "hex": "#31a02e",
  "rgb": {
    "r": 49,
    "g": 160,
    "b": 46
  },
  "hsl": {
    "h": 118.421,
    "s": 55.34,
    "l": 40.392
  },
  "oklch": {
    "l": 0.6207,
    "c": 0.18106,
    "h": 142.7
  },
  "luminance": 0.25992
}

Semantic roles & 50–950 ramp

primary

#31A02E

secondary

#BC6CBE

accent

#49DFDB

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #31A02E

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

Preview Lab → · Contrast checker → · Palette generator →