#43B59F#43B59F

#43B59F is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.3% C 0.107 H 177.8°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#43B59F
RGB	rgb(67, 181, 159)
HSL	hsl(168, 46%, 49%)
HSV	hsv(168, 63%, 71%)
CMYK	cmyk(63%, 0%, 12.2%, 29%)
CIE-LAB	lab(67.08, -37.36, 1.74)
CIE-LCH	lch(67.08, 37.40, 177.33°)
OKLab	oklab(70.27% -0.1074 0.004)
OKLCH	oklch(70.27% 0.108 177.8)
XYZ	xyz(25.0937, 36.7416, 38.5635)
Luminance	0.3674 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B59F #B54359

analogous

#43B566 #43B59F #4392B5

triadic

#43B59F #9F43B5 #B59F43

tetradic

#43B59F #6643B5 #B54359 #92B543

square

#43B59F #6643B5 #B54359 #92B543

split-complementary

#43B59F #B54392 #B56643

monochromatic

#225C51 #328878 #43B59F #6CC9B7 #99D9CD

Accessibility & contrast

On white

2.52

#43B59F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#43B59F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B59F

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B59F	#FFFFFF	#000000	##000000
##43B59F	1.00	2.52	8.35	8.35
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEAA9E

Deuteranopia (green-blind)

#9D9EA1

Tritanopia (blue-blind)

#00B8AE

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #43b59f;
/* rgb */ color: rgb(67, 181, 159);
/* oklch */ color: oklch(70.3% 0.107 177.8);

Tailwind

colors: {
  custom: {
    50: '#84ccbb',
    500: '#43b59f',
    950: '#000000',
  },
}

SCSS

$custom: #43b59f;
$custom-light: #84ccbb;
$custom-dark: #000000;

JSON

{
  "hex": "#43b59f",
  "rgb": {
    "r": 67,
    "g": 181,
    "b": 159
  },
  "hsl": {
    "h": 168.421,
    "s": 45.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.7027,
    "c": 0.1075,
    "h": 177.8
  },
  "luminance": 0.36744
}

Semantic roles & 50–950 ramp

primary

#43B59F

secondary

#C58F99

accent

#526CD6

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #43B59F

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

Preview Lab → · Contrast checker → · Palette generator →