#43B581#43B581

#43B581 is a light, vivid teal. Relative luminance 0.358; OKLCH L 69.5% C 0.129 H 160.2°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX#43B581
RGBrgb(67, 181, 129)
HSLhsl(153, 46%, 49%)
HSVhsv(153, 63%, 71%)
CMYKcmyk(63%, 0%, 28.7%, 29%)
CIE-LABlab(66.39, -44.44, 17.21)
CIE-LCHlch(66.39, 47.66, 158.83°)
OKLaboklab(69.47% -0.1215 0.0438)
OKLCHoklch(69.47% 0.129 160.2)
XYZxyz(22.7989, 35.8237, 26.4778)
Luminance0.3583 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#43B581 #B54377
analogous
#43B548 #43B581 #43B0B5
triadic
#43B581 #8143B5 #B58143
tetradic
#43B581 #4843B5 #B54377 #B0B543
square
#43B581 #4843B5 #B54377 #B0B543
split-complementary
#43B581 #B543B0 #B54843
monochromatic
#225C41 #328861 #43B581 #6CC99F #99D9BC

Accessibility & contrast

On white

2.57
#43B581 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.17
#43B581 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B581
8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##43B581#FFFFFF#000000##000000
##43B5811.002.578.178.17
#FFFFFF2.571.0021.0021.00
#0000008.1721.001.001.00
##0000008.1721.001.001.00

Color blindness preview

Protanopia (red-blind)
#B3A87E
Deuteranopia (green-blind)
#A39D84
Tritanopia (blue-blind)
#00B4A7
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #43b581;
/* rgb */ color: rgb(67, 181, 129);
/* oklch */ color: oklch(69.5% 0.129 160.2);
Tailwind
colors: {
  custom: {
    50: '#83cca5',
    500: '#43b581',
    950: '#000000',
  },
}
SCSS
$custom: #43b581;
$custom-light: #83cca5;
$custom-dark: #000000;
JSON
{
  "hex": "#43b581",
  "rgb": {
    "r": 67,
    "g": 181,
    "b": 129
  },
  "hsl": {
    "h": 152.632,
    "s": 45.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.6947,
    "c": 0.12919,
    "h": 160.2
  },
  "luminance": 0.35826
}

Semantic roles & 50–950 ramp

primary
#43B581
secondary
#C58FA7
accent
#528ED6
background
#F8FCFA
surface
#F0F9F4
border
#CBD2CE
text
#0C130F
muted
#7D827F

Preview Lab

Preview with #43B581

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

Preview Lab → · Contrast checker → · Palette generator →

#43B581 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva