#31AC2A#31AC2A

#31AC2A is a light, vivid green. Relative luminance 0.303; OKLCH L 65.3% C 0.197 H 142.3°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#31AC2A
RGB	rgb(49, 172, 42)
HSL	hsl(117, 61%, 42%)
HSV	hsv(117, 76%, 67%)
CMYK	cmyk(71.5%, 0%, 75.6%, 32.5%)
CIE-LAB	lab(61.93, -57.35, 53.58)
CIE-LCH	lch(61.93, 78.48, 136.95°)
OKLab	oklab(65.3% -0.156 0.1207)
OKLCH	oklch(65.3% 0.197 142.3)
XYZ	xyz(16.4361, 30.3234, 7.1768)
Luminance	0.3033 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC2A #A52AAC

analogous

#72AC2A #31AC2A #2AAC64

triadic

#31AC2A #2A31AC #AC2A31

tetradic

#31AC2A #2A72AC #A52AAC #AC642A

square

#31AC2A #2A72AC #A52AAC #AC642A

split-complementary

#31AC2A #642AAC #AC2A72

monochromatic

#154A12 #237B1E #31AC2A #4AD142 #79DD73

Accessibility & contrast

On white

2.97

#31AC2A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#31AC2A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC2A

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC2A	#FFFFFF	#000000	##000000
##31AC2A	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C0E

Deuteranopia (green-blind)

#A29238

Tritanopia (blue-blind)

#09A793

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31ac2a;
/* rgb */ color: rgb(49, 172, 42);
/* oklch */ color: oklch(65.3% 0.197 142.3);

Tailwind

colors: {
  custom: {
    50: '#7cc66d',
    500: '#31ac2a',
    950: '#000000',
  },
}

SCSS

$custom: #31ac2a;
$custom-light: #7cc66d;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac2a",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 42
  },
  "hsl": {
    "h": 116.769,
    "s": 60.748,
    "l": 41.961
  },
  "oklch": {
    "l": 0.653,
    "c": 0.19726,
    "h": 142.3
  },
  "luminance": 0.30325
}

Semantic roles & 50–950 ramp

primary

#31AC2A

secondary

#C06DC4

accent

#44E4DB

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #31AC2A

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

Preview Lab → · Contrast checker → · Palette generator →