#43CF3F#43CF3F

#43CF3F is a light, highly saturated green. Relative luminance 0.462; OKLCH L 75.2% C 0.218 H 142.7°. Best body text is #000000 at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#43CF3F
RGB	rgb(67, 207, 63)
HSL	hsl(118, 60%, 53%)
HSV	hsv(118, 70%, 81%)
CMYK	cmyk(67.6%, 0%, 69.6%, 18.8%)
CIE-LAB	lab(73.66, -63.88, 57.98)
CIE-LCH	lch(73.66, 86.27, 137.77°)
OKLab	oklab(75.19% -0.1736 0.1325)
OKLCH	oklch(75.19% 0.218 142.7)
XYZ	xyz(25.5233, 46.1751, 12.2693)
Luminance	0.4618 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43CF3F #CB3FCF

analogous

#8BCF3F #43CF3F #3FCF83

triadic

#43CF3F #3F43CF #CF3F43

tetradic

#43CF3F #3F8BCF #CB3FCF #CF833F

square

#43CF3F #3F8BCF #CB3FCF #CF833F

split-complementary

#43CF3F #833FCF #CF3F8B

monochromatic

#20761E #2DA72A #43CF3F #73DB70 #A3E7A1

Accessibility & contrast

On white

2.05

#43CF3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.24

#43CF3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CF3F

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43CF3F	#FFFFFF	#000000	##000000
##43CF3F	1.00	2.05	10.24	10.24
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.24	21.00	1.00	1.00
##000000	10.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC29

Deuteranopia (green-blind)

#C3B14D

Tritanopia (blue-blind)

#1FC9B2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #43cf3f;
/* rgb */ color: rgb(67, 207, 63);
/* oklch */ color: oklch(75.2% 0.218 142.7);

Tailwind

colors: {
  custom: {
    50: '#8adf7c',
    500: '#43cf3f',
    950: '#000000',
  },
}

SCSS

$custom: #43cf3f;
$custom-light: #8adf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#43cf3f",
  "rgb": {
    "r": 67,
    "g": 207,
    "b": 63
  },
  "hsl": {
    "h": 118.333,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.75185,
    "c": 0.2184,
    "h": 142.7
  },
  "luminance": 0.46178
}

Semantic roles & 50–950 ramp

primary

#43CF3F

secondary

#D296D4

accent

#45E3DF

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #43CF3F

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

Preview Lab → · Contrast checker → · Palette generator →