#43B19F#43B19F

#43B19F is a light, moderate teal. Relative luminance 0.351; OKLCH L 69.3% C 0.103 H 180.4°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#43B19F
RGB	rgb(67, 177, 159)
HSL	hsl(170, 45%, 48%)
HSV	hsv(170, 62%, 69%)
CMYK	cmyk(62.1%, 0%, 10.2%, 30.6%)
CIE-LAB	lab(65.86, -35.52, -0.05)
CIE-LCH	lch(65.86, 35.52, 180.07°)
OKLab	oklab(69.27% -0.1031 -0.0007)
OKLCH	oklch(69.27% 0.103 180.4)
XYZ	xyz(24.2920, 35.1382, 38.2963)
Luminance	0.3514 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B19F #B14355

analogous

#43B168 #43B19F #438CB1

triadic

#43B19F #9F43B1 #B19F43

tetradic

#43B19F #6843B1 #B14355 #8CB143

square

#43B19F #6843B1 #B14355 #8CB143

split-complementary

#43B19F #B1438C #B16843

monochromatic

#21584F #328577 #43B19F #6AC7B8 #97D8CD

Accessibility & contrast

On white

2.62

#43B19F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#43B19F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B19F

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B19F	#FFFFFF	#000000	##000000
##43B19F	1.00	2.62	8.03	8.03
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA79E

Deuteranopia (green-blind)

#999BA1

Tritanopia (blue-blind)

#00B4AB

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #43b19f;
/* rgb */ color: rgb(67, 177, 159);
/* oklch */ color: oklch(69.3% 0.103 180.4);

Tailwind

colors: {
  custom: {
    50: '#83c9bb',
    500: '#43b19f',
    950: '#000000',
  },
}

SCSS

$custom: #43b19f;
$custom-light: #83c9bb;
$custom-dark: #000000;

JSON

{
  "hex": "#43b19f",
  "rgb": {
    "r": 67,
    "g": 177,
    "b": 159
  },
  "hsl": {
    "h": 170.182,
    "s": 45.082,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69272,
    "c": 0.10314,
    "h": 180.4
  },
  "luminance": 0.35141
}

Semantic roles & 50–950 ramp

primary

#43B19F

secondary

#C38C95

accent

#5368D5

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #43B19F

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

Preview Lab → · Contrast checker → · Palette generator →