#43BCBF#43BCBF

#43BCBF is a light, moderate teal. Relative luminance 0.409; OKLCH L 73.0% C 0.105 H 197.5°. Best body text is #000000 at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#43BCBF
RGB	rgb(67, 188, 191)
HSL	hsl(181, 49%, 51%)
HSV	hsv(181, 65%, 75%)
CMYK	cmyk(64.9%, 1.6%, 0%, 25.1%)
CIE-LAB	lab(70.12, -31.91, -11.39)
CIE-LCH	lch(70.12, 33.89, 199.64°)
OKLab	oklab(73.04% -0.1004 -0.0316)
OKLCH	oklch(73.04% 0.105 197.5)
XYZ	xyz(29.6978, 40.9180, 55.6129)
Luminance	0.4092 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BCBF #BF4643

analogous

#43BF84 #43BCBF #437EBF

triadic

#43BCBF #BF43BC #BCBF43

tetradic

#43BCBF #8443BF #BF4643 #7EBF43

square

#43BCBF #8443BF #BF4643 #7EBF43

split-complementary

#43BCBF #BF437E #BF8443

monochromatic

#226465 #329093 #43BCBF #71CCCF #9EDDDE

Accessibility & contrast

On white

2.29

#43BCBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.18

#43BCBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BCBF

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BCBF	#FFFFFF	#000000	##000000
##43BCBF	1.00	2.29	9.18	9.18
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.18	21.00	1.00	1.00
##000000	9.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB3BF

Deuteranopia (green-blind)

#9CA5C0

Tritanopia (blue-blind)

#00C2BD

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #43bcbf;
/* rgb */ color: rgb(67, 188, 191);
/* oklch */ color: oklch(73.0% 0.105 197.5);

Tailwind

colors: {
  custom: {
    50: '#87d0d2',
    500: '#43bcbf',
    950: '#000000',
  },
}

SCSS

$custom: #43bcbf;
$custom-light: #87d0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#43bcbf",
  "rgb": {
    "r": 67,
    "g": 188,
    "b": 191
  },
  "hsl": {
    "h": 181.452,
    "s": 49.206,
    "l": 50.588
  },
  "oklch": {
    "l": 0.73037,
    "c": 0.1053,
    "h": 197.5
  },
  "luminance": 0.40921
}

Semantic roles & 50–950 ramp

primary

#43BCBF

secondary

#CA9593

accent

#524FD9

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0D1414

muted

#7D8282

Preview Lab

Preview with #43BCBF

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

Preview Lab → · Contrast checker → · Palette generator →