#43D5E6#43D5E6

#43D5E6 is a light, vivid teal. Relative luminance 0.545; OKLCH L 80.4% C 0.122 H 206.4°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#43D5E6
RGB	rgb(67, 213, 230)
HSL	hsl(186, 77%, 58%)
HSV	hsv(186, 71%, 90%)
CMYK	cmyk(70.9%, 7.4%, 0%, 9.8%)
CIE-LAB	lab(78.75, -32.50, -19.52)
CIE-LCH	lch(78.75, 37.91, 210.99°)
OKLab	oklab(80.43% -0.1091 -0.0542)
OKLCH	oklch(80.43% 0.122 206.4)
XYZ	xyz(40.3857, 54.4902, 83.2368)
Luminance	0.5450 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D5E6 #E65443

analogous

#43E6A6 #43D5E6 #4383E6

triadic

#43D5E6 #E643D5 #D5E643

tetradic

#43D5E6 #A643E6 #E65443 #83E643

square

#43D5E6 #A643E6 #E65443 #83E643

split-complementary

#43D5E6 #E64383 #E6A643

monochromatic

#148C9A #1CBDD0 #43D5E6 #79E1ED #AFEDF4

Accessibility & contrast

On white

1.76

#43D5E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#43D5E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D5E6

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D5E6	#FFFFFF	#000000	##000000
##43D5E6	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3CDE7

Deuteranopia (green-blind)

#ACBCE6

Tritanopia (blue-blind)

#00DEDA

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #43d5e6;
/* rgb */ color: rgb(67, 213, 230);
/* oklch */ color: oklch(80.4% 0.122 206.4);

Tailwind

colors: {
  custom: {
    50: '#8de2ee',
    500: '#43d5e6',
    950: '#000000',
  },
}

SCSS

$custom: #43d5e6;
$custom-light: #8de2ee;
$custom-dark: #000000;

JSON

{
  "hex": "#43d5e6",
  "rgb": {
    "r": 67,
    "g": 213,
    "b": 230
  },
  "hsl": {
    "h": 186.258,
    "s": 76.526,
    "l": 58.235
  },
  "oklch": {
    "l": 0.80425,
    "c": 0.12182,
    "h": 206.4
  },
  "luminance": 0.54495
}

Semantic roles & 50–950 ramp

primary

#43D5E6

secondary

#9E3B30

accent

#4935F3

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #43D5E6

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

Preview Lab → · Contrast checker → · Palette generator →