#43D551#43D551

#43D551 is a light, highly saturated green. Relative luminance 0.494; OKLCH L 76.9% C 0.213 H 144.5°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#43D551
RGB	rgb(67, 213, 81)
HSL	hsl(126, 63%, 55%)
HSV	hsv(126, 69%, 84%)
CMYK	cmyk(68.5%, 0%, 62%, 16.5%)
CIE-LAB	lab(75.68, -64.11, 52.85)
CIE-LCH	lch(75.68, 83.09, 140.50°)
OKLab	oklab(76.91% -0.1734 0.1235)
OKLCH	oklch(76.91% 0.213 144.5)
XYZ	xyz(27.5924, 49.3729, 15.8588)
Luminance	0.4938 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D551 #D543C7

analogous

#7ED543 #43D551 #43D59A

triadic

#43D551 #5143D5 #D55143

tetradic

#43D551 #437ED5 #D543C7 #D59A43

square

#43D551 #437ED5 #D543C7 #D59A43

split-complementary

#43D551 #9A43D5 #D5437E

monochromatic

#1D8126 #28B335 #43D551 #75E07F #A7EBAE

Accessibility & contrast

On white

1.93

#43D551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#43D551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D551

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D551	#FFFFFF	#000000	##000000
##43D551	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C242

Deuteranopia (green-blind)

#C8B65C

Tritanopia (blue-blind)

#0FCFB9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #43d551;
/* rgb */ color: rgb(67, 213, 81);
/* oklch */ color: oklch(76.9% 0.213 144.5);

Tailwind

colors: {
  custom: {
    50: '#8ae387',
    500: '#43d551',
    950: '#000000',
  },
}

SCSS

$custom: #43d551;
$custom-light: #8ae387;
$custom-dark: #000000;

JSON

{
  "hex": "#43d551",
  "rgb": {
    "r": 67,
    "g": 213,
    "b": 81
  },
  "hsl": {
    "h": 125.753,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.76909,
    "c": 0.21294,
    "h": 144.5
  },
  "luminance": 0.49376
}

Semantic roles & 50–950 ramp

primary

#43D551

secondary

#D99BD3

accent

#41D7E7

background

#F9FEF8

surface

#F1FCF0

border

#CBD5CB

text

#0D160B

muted

#7E847C

Preview Lab

Preview with #43D551

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

Preview Lab → · Contrast checker → · Palette generator →