#43CB3B#43CB3B

#43CB3B is a light, highly saturated green. Relative luminance 0.442; OKLCH L 74.1% C 0.216 H 142.3°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#43CB3B
RGB	rgb(67, 203, 59)
HSL	hsl(117, 58%, 51%)
HSV	hsv(117, 71%, 80%)
CMYK	cmyk(67%, 0%, 70.9%, 20.4%)
CIE-LAB	lab(72.37, -62.89, 58.15)
CIE-LCH	lch(72.37, 85.66, 137.24°)
OKLab	oklab(74.11% -0.1712 0.1323)
OKLCH	oklch(74.11% 0.216 142.3)
XYZ	xyz(24.4587, 44.2184, 11.3828)
Luminance	0.4422 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43CB3B #C33BCB

analogous

#8BCB3B #43CB3B #3BCB7B

triadic

#43CB3B #3B43CB #CB3B43

tetradic

#43CB3B #3B8BCB #C33BCB #CB7B3B

square

#43CB3B #3B8BCB #C33BCB #CB7B3B

split-complementary

#43CB3B #7B3BCB #CB3B8B

monochromatic

#226E1D #319F2A #43CB3B #71D86B #A0E59C

Accessibility & contrast

On white

2.13

#43CB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#43CB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CB3B

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43CB3B	#FFFFFF	#000000	##000000
##43CB3B	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B823

Deuteranopia (green-blind)

#C0AD49

Tritanopia (blue-blind)

#23C5AF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #43cb3b;
/* rgb */ color: rgb(67, 203, 59);
/* oklch */ color: oklch(74.1% 0.216 142.3);

Tailwind

colors: {
  custom: {
    50: '#89dc79',
    500: '#43cb3b',
    950: '#000000',
  },
}

SCSS

$custom: #43cb3b;
$custom-light: #89dc79;
$custom-dark: #000000;

JSON

{
  "hex": "#43cb3b",
  "rgb": {
    "r": 67,
    "g": 203,
    "b": 59
  },
  "hsl": {
    "h": 116.667,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74111,
    "c": 0.21635,
    "h": 142.3
  },
  "luminance": 0.44221
}

Semantic roles & 50–950 ramp

primary

#43CB3B

secondary

#CD91D1

accent

#47E1D9

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #43CB3B

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

Preview Lab → · Contrast checker → · Palette generator →