#43DE51#43DE51

#43DE51 is a light, highly saturated green. Relative luminance 0.540; OKLCH L 79.2% C 0.223 H 144.4°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#43DE51
RGB	rgb(67, 222, 81)
HSL	hsl(125, 70%, 57%)
HSV	hsv(125, 70%, 87%)
CMYK	cmyk(69.8%, 0%, 63.5%, 12.9%)
CIE-LAB	lab(78.48, -67.10, 55.98)
CIE-LCH	lch(78.48, 87.38, 140.17°)
OKLab	oklab(79.22% -0.1815 0.1302)
OKLCH	oklch(79.22% 0.223 144.4)
XYZ	xyz(29.9193, 54.0266, 16.6344)
Luminance	0.5403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43DE51 #DE43D0

analogous

#83DE43 #43DE51 #43DE9E

triadic

#43DE51 #5143DE #DE5143

tetradic

#43DE51 #4383DE #DE43D0 #DE9E43

square

#43DE51 #4383DE #DE43D0 #DE9E43

split-complementary

#43DE51 #9E43DE #DE4383

monochromatic

#198E23 #22C230 #43DE51 #77E781 #ABF0B1

Accessibility & contrast

On white

1.78

#43DE51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.81

#43DE51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43DE51

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43DE51	#FFFFFF	#000000	##000000
##43DE51	1.00	1.78	11.81	11.81
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.81	21.00	1.00	1.00
##000000	11.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA40

Deuteranopia (green-blind)

#D0BD5D

Tritanopia (blue-blind)

#00D8C1

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #43de51;
/* rgb */ color: rgb(67, 222, 81);
/* oklch */ color: oklch(79.2% 0.223 144.4);

Tailwind

colors: {
  custom: {
    50: '#8cea87',
    500: '#43de51',
    950: '#000000',
  },
}

SCSS

$custom: #43de51;
$custom-light: #8cea87;
$custom-dark: #000000;

JSON

{
  "hex": "#43de51",
  "rgb": {
    "r": 67,
    "g": 222,
    "b": 81
  },
  "hsl": {
    "h": 125.419,
    "s": 70.136,
    "l": 56.667
  },
  "oklch": {
    "l": 0.79224,
    "c": 0.2234,
    "h": 144.4
  },
  "luminance": 0.5403
}

Semantic roles & 50–950 ramp

primary

#43DE51

secondary

#93328A

accent

#3BDDED

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #43DE51

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

Preview Lab → · Contrast checker → · Palette generator →