#43C5D3#43C5D3

#43C5D3 is a light, moderate teal. Relative luminance 0.458; OKLCH L 75.9% C 0.112 H 205.4°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#43C5D3
RGB	rgb(67, 197, 211)
HSL	hsl(186, 62%, 55%)
HSV	hsv(186, 68%, 83%)
CMYK	cmyk(68.2%, 6.6%, 0%, 17.3%)
CIE-LAB	lab(73.43, -30.43, -17.32)
CIE-LCH	lch(73.43, 35.01, 209.65°)
OKLab	oklab(75.93% -0.1011 -0.0481)
OKLCH	oklch(75.93% 0.112 205.4)
XYZ	xyz(34.0338, 45.8251, 68.6668)
Luminance	0.4583 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C5D3 #D35143

analogous

#43D399 #43C5D3 #437DD3

triadic

#43C5D3 #D343C5 #C5D343

tetradic

#43C5D3 #9943D3 #D35143 #7DD343

square

#43C5D3 #9943D3 #D35143 #7DD343

split-complementary

#43C5D3 #D3437D #D39943

monochromatic

#1E757E #29A3B0 #43C5D3 #75D4DF #A6E4EA

Accessibility & contrast

On white

2.07

#43C5D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#43C5D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C5D3

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C5D3	#FFFFFF	#000000	##000000
##43C5D3	1.00	2.07	10.17	10.17
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BDD4

Deuteranopia (green-blind)

#A0AED3

Tritanopia (blue-blind)

#00CDC9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #43c5d3;
/* rgb */ color: rgb(67, 197, 211);
/* oklch */ color: oklch(75.9% 0.112 205.4);

Tailwind

colors: {
  custom: {
    50: '#8ad7e0',
    500: '#43c5d3',
    950: '#000000',
  },
}

SCSS

$custom: #43c5d3;
$custom-light: #8ad7e0;
$custom-dark: #000000;

JSON

{
  "hex": "#43c5d3",
  "rgb": {
    "r": 67,
    "g": 197,
    "b": 211
  },
  "hsl": {
    "h": 185.833,
    "s": 62.069,
    "l": 54.51
  },
  "oklch": {
    "l": 0.75927,
    "c": 0.11199,
    "h": 205.4
  },
  "luminance": 0.45829
}

Semantic roles & 50–950 ramp

primary

#43C5D3

secondary

#D7A09A

accent

#5243E5

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #43C5D3

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

Preview Lab → · Contrast checker → · Palette generator →