#43BBB0#43BBB0

#43BBB0 is a light, moderate teal. Relative luminance 0.399; OKLCH L 72.3% C 0.107 H 186.5°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#43BBB0
RGB	rgb(67, 187, 176)
HSL	hsl(175, 47%, 50%)
HSV	hsv(175, 64%, 73%)
CMYK	cmyk(64.2%, 0%, 5.9%, 26.7%)
CIE-LAB	lab(69.37, -35.62, -4.26)
CIE-LCH	lch(69.37, 35.88, 186.83°)
OKLab	oklab(72.29% -0.106 -0.0121)
OKLCH	oklch(72.29% 0.107 186.5)
XYZ	xyz(27.9180, 39.8655, 47.2894)
Luminance	0.3987 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43BBB0 #BB434E

analogous

#43BB74 #43BBB0 #438ABB

triadic

#43BBB0 #B043BB #BBB043

tetradic

#43BBB0 #7443BB #BB434E #8ABB43

square

#43BBB0 #7443BB #BB434E #8ABB43

split-complementary

#43BBB0 #BB438A #BB7443

monochromatic

#23615B #338E86 #43BBB0 #70CCC3 #9DDCD6

Accessibility & contrast

On white

2.34

#43BBB0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#43BBB0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43BBB0

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43BBB0	#FFFFFF	#000000	##000000
##43BBB0	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B1B0

Deuteranopia (green-blind)

#A0A4B1

Tritanopia (blue-blind)

#00BFB7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #43bbb0;
/* rgb */ color: rgb(67, 187, 176);
/* oklch */ color: oklch(72.3% 0.107 186.5);

Tailwind

colors: {
  custom: {
    50: '#86d0c7',
    500: '#43bbb0',
    950: '#000000',
  },
}

SCSS

$custom: #43bbb0;
$custom-light: #86d0c7;
$custom-dark: #000000;

JSON

{
  "hex": "#43bbb0",
  "rgb": {
    "r": 67,
    "g": 187,
    "b": 176
  },
  "hsl": {
    "h": 174.5,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72286,
    "c": 0.1067,
    "h": 186.5
  },
  "luminance": 0.39869
}

Semantic roles & 50–950 ramp

primary

#43BBB0

secondary

#C89297

accent

#515DD7

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #43BBB0

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

Preview Lab → · Contrast checker → · Palette generator →