#43BBBE#43BBBE

#43BBBE is a light, moderate teal. Relative luminance 0.405; OKLCH L 72.8% C 0.105 H 197.5°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#43BBBE
RGB	rgb(67, 187, 190)
HSL	hsl(181, 49%, 50%)
HSV	hsv(181, 65%, 75%)
CMYK	cmyk(64.7%, 1.6%, 0%, 25.5%)
CIE-LAB	lab(69.79, -31.72, -11.34)
CIE-LCH	lch(69.79, 33.69, 199.67°)
OKLab	oklab(72.76% -0.0998 -0.0314)
OKLCH	oklch(72.76% 0.105 197.5)
XYZ	xyz(29.3752, 40.4484, 54.9644)
Luminance	0.4045 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BBBE #BE4643

analogous

#43BE83 #43BBBE #437EBE

triadic

#43BBBE #BE43BB #BBBE43

tetradic

#43BBBE #8343BE #BE4643 #7EBE43

square

#43BBBE #8343BE #BE4643 #7EBE43

split-complementary

#43BBBE #BE437E #BE8343

monochromatic

#236264 #328F91 #43BBBE #70CBCE #9EDCDD

Accessibility & contrast

On white

2.31

#43BBBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#43BBBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BBBE

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BBBE	#FFFFFF	#000000	##000000
##43BBBE	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB3BE

Deuteranopia (green-blind)

#9CA5BF

Tritanopia (blue-blind)

#00C1BC

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #43bbbe;
/* rgb */ color: rgb(67, 187, 190);
/* oklch */ color: oklch(72.8% 0.105 197.5);

Tailwind

colors: {
  custom: {
    50: '#87d0d1',
    500: '#43bbbe',
    950: '#000000',
  },
}

SCSS

$custom: #43bbbe;
$custom-light: #87d0d1;
$custom-dark: #000000;

JSON

{
  "hex": "#43bbbe",
  "rgb": {
    "r": 67,
    "g": 187,
    "b": 190
  },
  "hsl": {
    "h": 181.463,
    "s": 48.617,
    "l": 50.392
  },
  "oklch": {
    "l": 0.72759,
    "c": 0.10468,
    "h": 197.5
  },
  "luminance": 0.40452
}

Semantic roles & 50–950 ramp

primary

#43BBBE

secondary

#CA9493

accent

#5350D8

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0D1414

muted

#7D8282

Preview Lab

Preview with #43BBBE

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

Preview Lab → · Contrast checker → · Palette generator →