#43BF3B#43BF3B

#43BF3B is a light, highly saturated green. Relative luminance 0.388; OKLCH L 71.0% C 0.203 H 142.2°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#43BF3B
RGB	rgb(67, 191, 59)
HSL	hsl(116, 53%, 49%)
HSV	hsv(116, 69%, 75%)
CMYK	cmyk(64.9%, 0%, 69.1%, 25.1%)
CIE-LAB	lab(68.58, -58.83, 54.19)
CIE-LCH	lch(68.58, 79.99, 137.35°)
OKLab	oklab(70.97% -0.1602 0.124)
OKLCH	oklch(70.97% 0.203 142.2)
XYZ	xyz(21.7338, 38.7685, 10.4745)
Luminance	0.3877 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BF3B #B73BBF

analogous

#85BF3B #43BF3B #3BBF75

triadic

#43BF3B #3B43BF #BF3B43

tetradic

#43BF3B #3B85BF #B73BBF #BF753B

square

#43BF3B #3B85BF #B73BBF #BF753B

split-complementary

#43BF3B #753BBF #BF3B85

monochromatic

#22611E #33902D #43BF3B #6DD067 #9ADF96

Accessibility & contrast

On white

2.40

#43BF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#43BF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BF3B

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BF3B	#FFFFFF	#000000	##000000
##43BF3B	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD27

Deuteranopia (green-blind)

#B4A348

Tritanopia (blue-blind)

#2AB9A5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #43bf3b;
/* rgb */ color: rgb(67, 191, 59);
/* oklch */ color: oklch(71.0% 0.203 142.2);

Tailwind

colors: {
  custom: {
    50: '#87d378',
    500: '#43bf3b',
    950: '#000000',
  },
}

SCSS

$custom: #43bf3b;
$custom-light: #87d378;
$custom-dark: #000000;

JSON

{
  "hex": "#43bf3b",
  "rgb": {
    "r": 67,
    "g": 191,
    "b": 59
  },
  "hsl": {
    "h": 116.364,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70971,
    "c": 0.20257,
    "h": 142.2
  },
  "luminance": 0.38771
}

Semantic roles & 50–950 ramp

primary

#43BF3B

secondary

#C68CCA

accent

#4CDCD3

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0D1409

muted

#7D837B

Preview Lab

Preview with #43BF3B

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

Preview Lab → · Contrast checker → · Palette generator →