#43E281#43E281

#43E281 is a light, vivid green. Relative luminance 0.572; OKLCH L 80.9% C 0.189 H 152.1°. Best body text is #000000 at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#43E281
RGB	rgb(67, 226, 129)
HSL	hsl(143, 73%, 57%)
HSV	hsv(143, 70%, 89%)
CMYK	cmyk(70.4%, 0%, 42.9%, 11.4%)
CIE-LAB	lab(80.27, -61.89, 35.80)
CIE-LCH	lch(80.27, 71.49, 149.95°)
OKLab	oklab(80.89% -0.1667 0.0884)
OKLCH	oklch(80.89% 0.189 152.1)
XYZ	xyz(33.4707, 57.1672, 30.0350)
Luminance	0.5717 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43E281 #E243A4

analogous

#55E243 #43E281 #43E2D0

triadic

#43E281 #8143E2 #E28143

tetradic

#43E281 #4355E2 #E243A4 #E2D043

square

#43E281 #4355E2 #E243A4 #E2D043

split-complementary

#43E281 #D043E2 #E24355

monochromatic

#179448 #1FC961 #43E281 #78EAA5 #ADF2C8

Accessibility & contrast

On white

1.69

#43E281 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.43

#43E281 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43E281

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43E281	#FFFFFF	#000000	##000000
##43E281	1.00	1.69	12.43	12.43
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.43	21.00	1.00	1.00
##000000	12.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CF7A

Deuteranopia (green-blind)

#CFC288

Tritanopia (blue-blind)

#00DFCA

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #43e281;
/* rgb */ color: rgb(67, 226, 129);
/* oklch */ color: oklch(80.9% 0.189 152.1);

Tailwind

colors: {
  custom: {
    50: '#8beca6',
    500: '#43e281',
    950: '#000000',
  },
}

SCSS

$custom: #43e281;
$custom-light: #8beca6;
$custom-dark: #000000;

JSON

{
  "hex": "#43e281",
  "rgb": {
    "r": 67,
    "g": 226,
    "b": 129
  },
  "hsl": {
    "h": 143.396,
    "s": 73.272,
    "l": 57.451
  },
  "oklch": {
    "l": 0.80893,
    "c": 0.18868,
    "h": 152.1
  },
  "luminance": 0.57171
}

Semantic roles & 50–950 ramp

primary

#43E281

secondary

#983170

accent

#38A8F0

background

#FCFFFC

surface

#F4FEF6

border

#CED6D0

text

#0D160F

muted

#7F8580

Preview Lab

Preview with #43E281

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

Preview Lab → · Contrast checker → · Palette generator →