#43DDA9#43DDA9

#43DDA9 is a light, vivid teal. Relative luminance 0.558; OKLCH L 80.5% C 0.148 H 165.9°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#43DDA9
RGB	rgb(67, 221, 169)
HSL	hsl(160, 69%, 56%)
HSV	hsv(160, 70%, 87%)
CMYK	cmyk(69.7%, 0%, 23.5%, 13.3%)
CIE-LAB	lab(79.48, -52.05, 14.08)
CIE-LCH	lch(79.48, 53.93, 164.86°)
OKLab	oklab(80.48% -0.1438 0.036)
OKLCH	oklch(80.48% 0.148 165.9)
XYZ	xyz(35.3287, 55.7667, 46.4306)
Luminance	0.5577 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43DDA9 #DD4377

analogous

#43DD5C #43DDA9 #43C4DD

triadic

#43DDA9 #A943DD #DDA943

tetradic

#43DDA9 #5C43DD #DD4377 #C4DD43

square

#43DDA9 #5C43DD #DD4377 #C4DD43

split-complementary

#43DDA9 #DD43C4 #DD5C43

monochromatic

#198C65 #23C08B #43DDA9 #77E6C1 #ABF0D8

Accessibility & contrast

On white

1.73

#43DDA9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#43DDA9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43DDA9

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43DDA9	#FFFFFF	#000000	##000000
##43DDA9	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8CEA6

Deuteranopia (green-blind)

#C4BFAC

Tritanopia (blue-blind)

#00DECF

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #43dda9;
/* rgb */ color: rgb(67, 221, 169);
/* oklch */ color: oklch(80.5% 0.148 165.9);

Tailwind

colors: {
  custom: {
    50: '#8ae8c2',
    500: '#43dda9',
    950: '#000000',
  },
}

SCSS

$custom: #43dda9;
$custom-light: #8ae8c2;
$custom-dark: #000000;

JSON

{
  "hex": "#43dda9",
  "rgb": {
    "r": 67,
    "g": 221,
    "b": 169
  },
  "hsl": {
    "h": 159.74,
    "s": 69.369,
    "l": 56.471
  },
  "oklch": {
    "l": 0.80479,
    "c": 0.14823,
    "h": 165.9
  },
  "luminance": 0.55771
}

Semantic roles & 50–950 ramp

primary

#43DDA9

secondary

#923253

accent

#3C77EC

background

#FCFEFD

surface

#F4FDF9

border

#CED5D2

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #43DDA9

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

Preview Lab → · Contrast checker → · Palette generator →