#43DEE4#43DEE4

#43DEE4 is a very light, vivid teal. Relative luminance 0.590; OKLCH L 82.5% C 0.125 H 198.9°. Best body text is #000000 at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#43DEE4
RGB	rgb(67, 222, 228)
HSL	hsl(182, 75%, 58%)
HSV	hsv(182, 71%, 89%)
CMYK	cmyk(70.6%, 2.6%, 0%, 10.6%)
CIE-LAB	lab(81.31, -37.29, -14.59)
CIE-LCH	lch(81.31, 40.05, 201.36°)
OKLab	oklab(82.48% -0.1186 -0.0405)
OKLCH	oklch(82.48% 0.125 198.9)
XYZ	xyz(42.4333, 59.0323, 82.5417)
Luminance	0.5904 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43DEE4 #E44943

analogous

#43E499 #43DEE4 #438DE4

triadic

#43DEE4 #E443DE #DEE443

tetradic

#43DEE4 #9943E4 #E44943 #8DE443

square

#43DEE4 #9943E4 #E44943 #8DE443

split-complementary

#43DEE4 #E4438D #E49943

monochromatic

#169297 #1DC6CC #43DEE4 #79E7EC #AEF1F3

Accessibility & contrast

On white

1.64

#43DEE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.81

#43DEE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43DEE4

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43DEE4	#FFFFFF	#000000	##000000
##43DEE4	1.00	1.64	12.81	12.81
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.81	21.00	1.00	1.00
##000000	12.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CED4E5

Deuteranopia (green-blind)

#B7C3E5

Tritanopia (blue-blind)

#00E6DF

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #43dee4;
/* rgb */ color: rgb(67, 222, 228);
/* oklch */ color: oklch(82.5% 0.125 198.9);

Tailwind

colors: {
  custom: {
    50: '#8ee9ec',
    500: '#43dee4',
    950: '#000000',
  },
}

SCSS

$custom: #43dee4;
$custom-light: #8ee9ec;
$custom-dark: #000000;

JSON

{
  "hex": "#43dee4",
  "rgb": {
    "r": 67,
    "g": 222,
    "b": 228
  },
  "hsl": {
    "h": 182.236,
    "s": 74.884,
    "l": 57.843
  },
  "oklch": {
    "l": 0.82477,
    "c": 0.1253,
    "h": 198.9
  },
  "luminance": 0.59037
}

Semantic roles & 50–950 ramp

primary

#43DEE4

secondary

#9B3430

accent

#3D36F2

background

#FCFEFE

surface

#F5FDFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #43DEE4

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

Preview Lab → · Contrast checker → · Palette generator →