#43BDB3#43BDB3

#43BDB3 is a light, moderate teal. Relative luminance 0.408; OKLCH L 72.9% C 0.108 H 187.4°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#43BDB3
RGB	rgb(67, 189, 179)
HSL	hsl(175, 48%, 50%)
HSV	hsv(175, 65%, 74%)
CMYK	cmyk(64.6%, 0%, 5.3%, 25.9%)
CIE-LAB	lab(70.06, -35.74, -4.89)
CIE-LCH	lch(70.06, 36.07, 187.79°)
OKLab	oklab(72.88% -0.1067 -0.0138)
OKLCH	oklch(72.88% 0.108 187.4)
XYZ	xyz(28.6453, 40.8400, 49.0123)
Luminance	0.4084 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BDB3 #BD434D

analogous

#43BD76 #43BDB3 #438ABD

triadic

#43BDB3 #B343BD #BDB343

tetradic

#43BDB3 #7643BD #BD434D #8ABD43

square

#43BDB3 #7643BD #BD434D #8ABD43

split-complementary

#43BDB3 #BD438A #BD7643

monochromatic

#23635E #339089 #43BDB3 #70CDC5 #9EDDD8

Accessibility & contrast

On white

2.29

#43BDB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#43BDB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BDB3

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BDB3	#FFFFFF	#000000	##000000
##43BDB3	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B3B3

Deuteranopia (green-blind)

#A1A6B4

Tritanopia (blue-blind)

#00C1BA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #43bdb3;
/* rgb */ color: rgb(67, 189, 179);
/* oklch */ color: oklch(72.9% 0.108 187.4);

Tailwind

colors: {
  custom: {
    50: '#86d1c9',
    500: '#43bdb3',
    950: '#000000',
  },
}

SCSS

$custom: #43bdb3;
$custom-light: #86d1c9;
$custom-dark: #000000;

JSON

{
  "hex": "#43bdb3",
  "rgb": {
    "r": 67,
    "g": 189,
    "b": 179
  },
  "hsl": {
    "h": 175.082,
    "s": 48.031,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72875,
    "c": 0.10764,
    "h": 187.4
  },
  "luminance": 0.40843
}

Semantic roles & 50–950 ramp

primary

#43BDB3

secondary

#C99397

accent

#505BD8

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #43BDB3

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

Preview Lab → · Contrast checker → · Palette generator →