#43CF51#43CF51

#43CF51 is a light, highly saturated green. Relative luminance 0.464; OKLCH L 75.4% C 0.206 H 144.7°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#43CF51
RGB	rgb(67, 207, 81)
HSL	hsl(126, 59%, 54%)
HSV	hsv(126, 68%, 81%)
CMYK	cmyk(67.6%, 0%, 60.9%, 18.8%)
CIE-LAB	lab(73.81, -62.08, 50.72)
CIE-LCH	lch(73.81, 80.17, 140.75°)
OKLab	oklab(75.36% -0.1679 0.119)
OKLCH	oklch(75.36% 0.206 144.7)
XYZ	xyz(26.1111, 46.4102, 15.3650)
Luminance	0.4641 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43CF51 #CF43C1

analogous

#7BCF43 #43CF51 #43CF97

triadic

#43CF51 #5143CF #CF5143

tetradic

#43CF51 #437BCF #CF43C1 #CF9743

square

#43CF51 #437BCF #CF43C1 #CF9743

split-complementary

#43CF51 #9743CF #CF437B

monochromatic

#1F7928 #2BAA38 #43CF51 #74DB7E #A5E8AB

Accessibility & contrast

On white

2.04

#43CF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#43CF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43CF51

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43CF51	#FFFFFF	#000000	##000000
##43CF51	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC43

Deuteranopia (green-blind)

#C2B15C

Tritanopia (blue-blind)

#16CAB4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #43cf51;
/* rgb */ color: rgb(67, 207, 81);
/* oklch */ color: oklch(75.4% 0.206 144.7);

Tailwind

colors: {
  custom: {
    50: '#89df86',
    500: '#43cf51',
    950: '#000000',
  },
}

SCSS

$custom: #43cf51;
$custom-light: #89df86;
$custom-dark: #000000;

JSON

{
  "hex": "#43cf51",
  "rgb": {
    "r": 67,
    "g": 207,
    "b": 81
  },
  "hsl": {
    "h": 126,
    "s": 59.322,
    "l": 53.725
  },
  "oklch": {
    "l": 0.75359,
    "c": 0.20581,
    "h": 144.7
  },
  "luminance": 0.46413
}

Semantic roles & 50–950 ramp

primary

#43CF51

secondary

#D599CF

accent

#45D3E3

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #43CF51

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

Preview Lab → · Contrast checker → · Palette generator →