#43B8B5#43B8B5

#43B8B5 is a light, moderate teal. Relative luminance 0.388; OKLCH L 71.7% C 0.103 H 192.7°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#43B8B5
RGB	rgb(67, 184, 181)
HSL	hsl(178, 47%, 49%)
HSV	hsv(178, 64%, 72%)
CMYK	cmyk(63.6%, 0%, 1.6%, 27.8%)
CIE-LAB	lab(68.61, -32.84, -8.14)
CIE-LCH	lch(68.61, 33.83, 193.93°)
OKLab	oklab(71.72% -0.1006 -0.0226)
OKLCH	oklch(71.72% 0.103 192.7)
XYZ	xyz(27.7920, 38.8074, 49.7330)
Luminance	0.3881 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43B8B5 #B84346

analogous

#43B87B #43B8B5 #4380B8

triadic

#43B8B5 #B543B8 #B8B543

tetradic

#43B8B5 #7B43B8 #B84346 #80B843

square

#43B8B5 #7B43B8 #B84346 #80B843

split-complementary

#43B8B5 #B84380 #B87B43

monochromatic

#225E5D #338B89 #43B8B5 #6ECAC8 #9BDBD9

Accessibility & contrast

On white

2.40

#43B8B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#43B8B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43B8B5

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43B8B5	#FFFFFF	#000000	##000000
##43B8B5	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADAFB5

Deuteranopia (green-blind)

#9BA2B6

Tritanopia (blue-blind)

#00BDB7

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #43b8b5;
/* rgb */ color: rgb(67, 184, 181);
/* oklch */ color: oklch(71.7% 0.103 192.7);

Tailwind

colors: {
  custom: {
    50: '#86cecb',
    500: '#43b8b5',
    950: '#000000',
  },
}

SCSS

$custom: #43b8b5;
$custom-light: #86cecb;
$custom-dark: #000000;

JSON

{
  "hex": "#43b8b5",
  "rgb": {
    "r": 67,
    "g": 184,
    "b": 181
  },
  "hsl": {
    "h": 178.462,
    "s": 46.614,
    "l": 49.216
  },
  "oklch": {
    "l": 0.71716,
    "c": 0.10317,
    "h": 192.7
  },
  "luminance": 0.3881
}

Semantic roles & 50–950 ramp

primary

#43B8B5

secondary

#C79092

accent

#5255D6

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #43B8B5

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

Preview Lab → · Contrast checker → · Palette generator →