#43D5EA#43D5EA

#43D5EA is a light, vivid teal. Relative luminance 0.547; OKLCH L 80.6% C 0.123 H 209.0°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#43D5EA
RGB	rgb(67, 213, 234)
HSL	hsl(188, 80%, 59%)
HSV	hsv(188, 71%, 92%)
CMYK	cmyk(71.4%, 9%, 0%, 8.2%)
CIE-LAB	lab(78.88, -31.31, -21.45)
CIE-LCH	lch(78.88, 37.95, 214.42°)
OKLab	oklab(80.58% -0.1075 -0.0597)
OKLCH	oklch(80.58% 0.123 209)
XYZ	xyz(40.9539, 54.7175, 86.2291)
Luminance	0.5472 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43D5EA #EA5843

analogous

#43EAAC #43D5EA #4382EA

triadic

#43D5EA #EA43D5 #D5EA43

tetradic

#43D5EA #AC43EA #EA5843 #82EA43

square

#43D5EA #AC43EA #EA5843 #82EA43

split-complementary

#43D5EA #EA4382 #EAAC43

monochromatic

#128FA1 #18C0D8 #43D5EA #7AE1F0 #B1EEF6

Accessibility & contrast

On white

1.76

#43D5EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#43D5EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43D5EA

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43D5EA	#FFFFFF	#000000	##000000
##43D5EA	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CDEB

Deuteranopia (green-blind)

#ABBCEA

Tritanopia (blue-blind)

#00DFDB

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #43d5ea;
/* rgb */ color: rgb(67, 213, 234);
/* oklch */ color: oklch(80.6% 0.123 209.0);

Tailwind

colors: {
  custom: {
    50: '#8ee2f0',
    500: '#43d5ea',
    950: '#000000',
  },
}

SCSS

$custom: #43d5ea;
$custom-light: #8ee2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#43d5ea",
  "rgb": {
    "r": 67,
    "g": 213,
    "b": 234
  },
  "hsl": {
    "h": 187.545,
    "s": 79.904,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80575,
    "c": 0.12292,
    "h": 209
  },
  "luminance": 0.54722
}

Semantic roles & 50–950 ramp

primary

#43D5EA

secondary

#A33D2E

accent

#4A31F6

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #43D5EA

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

Preview Lab → · Contrast checker → · Palette generator →