#31AC3C#31AC3C

#31AC3C is a light, vivid green. Relative luminance 0.305; OKLCH L 65.5% C 0.186 H 144.3°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#31AC3C
RGB	rgb(49, 172, 60)
HSL	hsl(125, 56%, 43%)
HSV	hsv(125, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 65.1%, 32.5%)
CIE-LAB	lab(62.07, -55.71, 46.61)
CIE-LCH	lch(62.07, 72.64, 140.08°)
OKLab	oklab(65.46% -0.1507 0.1083)
OKLCH	oklch(65.46% 0.186 144.3)
XYZ	xyz(16.8337, 30.4824, 9.2706)
Luminance	0.3048 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC3C #AC31A1

analogous

#63AC31 #31AC3C #31AC79

triadic

#31AC3C #3C31AC #AC3C31

tetradic

#31AC3C #3163AC #AC31A1 #AC7931

square

#31AC3C #3163AC #AC31A1 #AC7931

split-complementary

#31AC3C #7931AC #AC3163

monochromatic

#164D1B #237C2B #31AC3C #4ECC59 #7DDA86

Accessibility & contrast

On white

2.96

#31AC3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#31AC3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC3C

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC3C	#FFFFFF	#000000	##000000
##31AC3C	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9C2E

Deuteranopia (green-blind)

#A19246

Tritanopia (blue-blind)

#00A795

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31ac3c;
/* rgb */ color: rgb(49, 172, 60);
/* oklch */ color: oklch(65.5% 0.186 144.3);

Tailwind

colors: {
  custom: {
    50: '#7bc676',
    500: '#31ac3c',
    950: '#000000',
  },
}

SCSS

$custom: #31ac3c;
$custom-light: #7bc676;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac3c",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 60
  },
  "hsl": {
    "h": 125.366,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.65457,
    "c": 0.18558,
    "h": 144.3
  },
  "luminance": 0.30484
}

Semantic roles & 50–950 ramp

primary

#31AC3C

secondary

#C376BC

accent

#49D2DF

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #31AC3C

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

Preview Lab → · Contrast checker → · Palette generator →