#43B0BF#43B0BF

#43B0BF is a light, moderate teal. Relative luminance 0.360; OKLCH L 70.1% C 0.100 H 207.9°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#43B0BF
RGB	rgb(67, 176, 191)
HSL	hsl(187, 49%, 51%)
HSV	hsv(187, 65%, 75%)
CMYK	cmyk(64.9%, 7.9%, 0%, 25.1%)
CIE-LAB	lab(66.52, -26.04, -16.80)
CIE-LCH	lch(66.52, 30.99, 212.83°)
OKLab	oklab(70.13% -0.088 -0.0466)
OKLCH	oklch(70.13% 0.1 207.9)
XYZ	xyz(27.2401, 36.0026, 54.7937)
Luminance	0.3601 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B0BF #BF5243

analogous

#43BF90 #43B0BF #4372BF

triadic

#43B0BF #BF43B0 #B0BF43

tetradic

#43B0BF #9043BF #BF5243 #72BF43

square

#43B0BF #9043BF #BF5243 #72BF43

split-complementary

#43B0BF #BF4372 #BF9043

monochromatic

#225D65 #328793 #43B0BF #71C3CF #9ED6DE

Accessibility & contrast

On white

2.56

#43B0BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#43B0BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B0BF

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B0BF	#FFFFFF	#000000	##000000
##43B0BF	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1AAC0

Deuteranopia (green-blind)

#8F9CBF

Tritanopia (blue-blind)

#00B8B4

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #43b0bf;
/* rgb */ color: rgb(67, 176, 191);
/* oklch */ color: oklch(70.1% 0.100 207.9);

Tailwind

colors: {
  custom: {
    50: '#86c8d2',
    500: '#43b0bf',
    950: '#000000',
  },
}

SCSS

$custom: #43b0bf;
$custom-light: #86c8d2;
$custom-dark: #000000;

JSON

{
  "hex": "#43b0bf",
  "rgb": {
    "r": 67,
    "g": 176,
    "b": 191
  },
  "hsl": {
    "h": 187.258,
    "s": 49.206,
    "l": 50.588
  },
  "oklch": {
    "l": 0.70133,
    "c": 0.0996,
    "h": 207.9
  },
  "luminance": 0.36006
}

Semantic roles & 50–950 ramp

primary

#43B0BF

secondary

#CA9A93

accent

#604FD9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #43B0BF

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

Preview Lab → · Contrast checker → · Palette generator →