#43B181#43B181

#43B181 is a light, vivid teal. Relative luminance 0.342; OKLCH L 68.4% C 0.124 H 161.4°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#43B181
RGB	rgb(67, 177, 129)
HSL	hsl(154, 45%, 48%)
HSV	hsv(154, 62%, 69%)
CMYK	cmyk(62.1%, 0%, 27.1%, 30.6%)
CIE-LAB	lab(65.14, -42.75, 15.48)
CIE-LCH	lch(65.14, 45.46, 160.10°)
OKLab	oklab(68.45% -0.1173 0.0395)
OKLCH	oklch(68.45% 0.124 161.4)
XYZ	xyz(21.9972, 34.2203, 26.2105)
Luminance	0.3422 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B181 #B14373

analogous

#43B14A #43B181 #43AAB1

triadic

#43B181 #8143B1 #B18143

tetradic

#43B181 #4A43B1 #B14373 #AAB143

square

#43B181 #4A43B1 #B14373 #AAB143

split-complementary

#43B181 #B143AA #B14A43

monochromatic

#215840 #328561 #43B181 #6AC79E #97D8BB

Accessibility & contrast

On white

2.68

#43B181 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#43B181 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B181

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B181	#FFFFFF	#000000	##000000
##43B181	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA57E

Deuteranopia (green-blind)

#9F9A84

Tritanopia (blue-blind)

#00B1A4

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #43b181;
/* rgb */ color: rgb(67, 177, 129);
/* oklch */ color: oklch(68.4% 0.124 161.4);

Tailwind

colors: {
  custom: {
    50: '#82c9a5',
    500: '#43b181',
    950: '#000000',
  },
}

SCSS

$custom: #43b181;
$custom-light: #82c9a5;
$custom-dark: #000000;

JSON

{
  "hex": "#43b181",
  "rgb": {
    "r": 67,
    "g": 177,
    "b": 129
  },
  "hsl": {
    "h": 153.818,
    "s": 45.082,
    "l": 47.843
  },
  "oklch": {
    "l": 0.68448,
    "c": 0.12373,
    "h": 161.4
  },
  "luminance": 0.34223
}

Semantic roles & 50–950 ramp

primary

#43B181

secondary

#C38CA4

accent

#538CD5

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #43B181

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

Preview Lab → · Contrast checker → · Palette generator →