#43E4E8#43E4E8

#43E4E8 is a very light, vivid teal. Relative luminance 0.625; OKLCH L 84.0% C 0.129 H 197.5°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#43E4E8
RGB	rgb(67, 228, 232)
HSL	hsl(181, 78%, 59%)
HSV	hsv(181, 71%, 91%)
CMYK	cmyk(71.1%, 1.7%, 0%, 9%)
CIE-LAB	lab(83.18, -38.91, -13.90)
CIE-LCH	lch(83.18, 41.32, 199.67°)
OKLab	oklab(84.03% -0.1227 -0.0386)
OKLCH	oklch(84.03% 0.129 197.5)
XYZ	xyz(44.6170, 62.5010, 86.0407)
Luminance	0.6251 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43E4E8 #E84743

analogous

#43E89A #43E4E8 #4391E8

triadic

#43E4E8 #E843E4 #E4E843

tetradic

#43E4E8 #9A43E8 #E84743 #91E843

square

#43E4E8 #9A43E8 #E84743 #91E843

split-complementary

#43E4E8 #E84391 #E89A43

monochromatic

#139A9D #1ACFD4 #43E4E8 #7AECEF #B0F4F5

Accessibility & contrast

On white

1.56

#43E4E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.50

#43E4E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43E4E8

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43E4E8	#FFFFFF	#000000	##000000
##43E4E8	1.00	1.56	13.50	13.50
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.50	21.00	1.00	1.00
##000000	13.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4D9E9

Deuteranopia (green-blind)

#BCC8E9

Tritanopia (blue-blind)

#00ECE5

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #43e4e8;
/* rgb */ color: rgb(67, 228, 232);
/* oklch */ color: oklch(84.0% 0.129 197.5);

Tailwind

colors: {
  custom: {
    50: '#8fedef',
    500: '#43e4e8',
    950: '#000000',
  },
}

SCSS

$custom: #43e4e8;
$custom-light: #8fedef;
$custom-dark: #000000;

JSON

{
  "hex": "#43e4e8",
  "rgb": {
    "r": 67,
    "g": 228,
    "b": 232
  },
  "hsl": {
    "h": 181.455,
    "s": 78.199,
    "l": 58.627
  },
  "oklch": {
    "l": 0.84033,
    "c": 0.1286,
    "h": 197.5
  },
  "luminance": 0.62506
}

Semantic roles & 50–950 ramp

primary

#43E4E8

secondary

#A0322F

accent

#3833F5

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0E1616

muted

#7F8585

Preview Lab

Preview with #43E4E8

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

Preview Lab → · Contrast checker → · Palette generator →