#43E290#43E290

#43E290 is a light, vivid green. Relative luminance 0.576; OKLCH L 81.2% C 0.175 H 155.9°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#43E290
RGB	rgb(67, 226, 144)
HSL	hsl(149, 73%, 57%)
HSV	hsv(149, 70%, 89%)
CMYK	cmyk(70.4%, 0%, 36.3%, 11.4%)
CIE-LAB	lab(80.51, -59.19, 28.52)
CIE-LCH	lch(80.51, 65.71, 154.27°)
OKLab	oklab(81.17% -0.1601 0.0715)
OKLCH	oklch(81.17% 0.175 155.9)
XYZ	xyz(34.5419, 57.5957, 35.6768)
Luminance	0.5760 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43E290 #E24395

analogous

#45E243 #43E290 #43E2E0

triadic

#43E290 #9043E2 #E29043

tetradic

#43E290 #4345E2 #E24395 #E2E043

square

#43E290 #4345E2 #E24395 #E2E043

split-complementary

#43E290 #E043E2 #E24345

monochromatic

#179453 #1FC971 #43E290 #78EAAF #ADF2CF

Accessibility & contrast

On white

1.68

#43E290 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#43E290 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43E290

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43E290	#FFFFFF	#000000	##000000
##43E290	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1D08B

Deuteranopia (green-blind)

#CDC295

Tritanopia (blue-blind)

#00E0CD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #43e290;
/* rgb */ color: rgb(67, 226, 144);
/* oklch */ color: oklch(81.2% 0.175 155.9);

Tailwind

colors: {
  custom: {
    50: '#8becb1',
    500: '#43e290',
    950: '#000000',
  },
}

SCSS

$custom: #43e290;
$custom-light: #8becb1;
$custom-dark: #000000;

JSON

{
  "hex": "#43e290",
  "rgb": {
    "r": 67,
    "g": 226,
    "b": 144
  },
  "hsl": {
    "h": 149.057,
    "s": 73.272,
    "l": 57.451
  },
  "oklch": {
    "l": 0.8117,
    "c": 0.17534,
    "h": 155.9
  },
  "luminance": 0.576
}

Semantic roles & 50–950 ramp

primary

#43E290

secondary

#983166

accent

#3897F0

background

#FCFFFD

surface

#F4FEF7

border

#CED6D0

text

#0D1610

muted

#7F8581

Preview Lab

Preview with #43E290

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

Preview Lab → · Contrast checker → · Palette generator →