#43AC31#43AC31

#43AC31 is a light, vivid green. Relative luminance 0.309; OKLCH L 65.9% C 0.187 H 141.0°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#43AC31
RGB	rgb(67, 172, 49)
HSL	hsl(111, 56%, 43%)
HSV	hsv(111, 72%, 67%)
CMYK	cmyk(61%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(62.44, -53.00, 51.67)
CIE-LCH	lch(62.44, 74.01, 135.73°)
OKLab	oklab(65.86% -0.1449 0.1175)
OKLCH	oklch(65.86% 0.187 141)
XYZ	xyz(17.6208, 30.9185, 7.9444)
Luminance	0.3092 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43AC31 #9A31AC

analogous

#80AC31 #43AC31 #31AC5D

triadic

#43AC31 #3143AC #AC3143

tetradic

#43AC31 #3180AC #9A31AC #AC5D31

square

#43AC31 #3180AC #9A31AC #AC5D31

split-complementary

#43AC31 #5D31AC #AC3180

monochromatic

#1E4D16 #307C23 #43AC31 #60CC4E #8BDA7D

Accessibility & contrast

On white

2.92

#43AC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#43AC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43AC31

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43AC31	#FFFFFF	#000000	##000000
##43AC31	1.00	2.92	7.18	7.18
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C1D

Deuteranopia (green-blind)

#A3943D

Tritanopia (blue-blind)

#33A794

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #43ac31;
/* rgb */ color: rgb(67, 172, 49);
/* oklch */ color: oklch(65.9% 0.187 141.0);

Tailwind

colors: {
  custom: {
    50: '#83c670',
    500: '#43ac31',
    950: '#000000',
  },
}

SCSS

$custom: #43ac31;
$custom-light: #83c670;
$custom-dark: #000000;

JSON

{
  "hex": "#43ac31",
  "rgb": {
    "r": 67,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 111.22,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.65865,
    "c": 0.18656,
    "h": 141
  },
  "luminance": 0.3092
}

Semantic roles & 50–950 ramp

primary

#43AC31

secondary

#B876C3

accent

#49DFC9

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #43AC31

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

Preview Lab → · Contrast checker → · Palette generator →