#43EFF1#43EFF1

#43EFF1 is a very light, vivid teal. Relative luminance 0.693; OKLCH L 86.9% C 0.135 H 196.1°. Best body text is #000000 at 14.86:1 contrast (WCAG AA passes).

Color values

HEX#43EFF1
RGBrgb(67, 239, 241)
HSLhsl(181, 86%, 60%)
HSVhsv(181, 72%, 95%)
CMYKcmyk(72.2%, 0.8%, 0%, 5.5%)
CIE-LABlab(86.64, -41.35, -13.47)
CIE-LCHlch(86.64, 43.49, 198.04°)
OKLaboklab(86.93% -0.1293 -0.0374)
OKLCHoklch(86.93% 0.135 196.1)
XYZxyz(49.0512, 69.2713, 93.9875)
Luminance0.6928 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#43EFF1 #F14543
analogous
#43F19C #43EFF1 #4398F1
triadic
#43EFF1 #F143EF #EFF143
tetradic
#43EFF1 #9C43F1 #F14543 #98F143
square
#43EFF1 #9C43F1 #F14543 #98F143
split-complementary
#43EFF1 #F14398 #F19C43
monochromatic
#0DABAD #11E3E6 #43EFF1 #7CF4F5 #B5F9F9

Accessibility & contrast

On white

1.41
#43EFF1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.86
#43EFF1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43EFF1
14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##43EFF1#FFFFFF#000000##000000
##43EFF11.001.4114.8614.86
#FFFFFF1.411.0021.0021.00
#00000014.8621.001.001.00
##00000014.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#DFE4F1
Deuteranopia (green-blind)
#C6D1F2
Tritanopia (blue-blind)
#00F7EF
Achromatopsia (no color)
#D9D9D9

Design tokens & code

CSS
--color: #43eff1;
/* rgb */ color: rgb(67, 239, 241);
/* oklch */ color: oklch(86.9% 0.135 196.1);
Tailwind
colors: {
  custom: {
    50: '#91f5f5',
    500: '#43eff1',
    950: '#000000',
  },
}
SCSS
$custom: #43eff1;
$custom-light: #91f5f5;
$custom-dark: #000000;
JSON
{
  "hex": "#43eff1",
  "rgb": {
    "r": 67,
    "g": 239,
    "b": 241
  },
  "hsl": {
    "h": 180.69,
    "s": 86.139,
    "l": 60.392
  },
  "oklch": {
    "l": 0.86928,
    "c": 0.13464,
    "h": 196.1
  },
  "luminance": 0.69277
}

Semantic roles & 50–950 ramp

primary
#43EFF1
secondary
#AD2C2B
accent
#0503E3
background
#FCFFFF
surface
#F5FEFE
border
#CFD6D6
text
#0F1717
muted
#808585

Preview Lab

Preview with #43EFF1

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

Preview Lab → · Contrast checker → · Palette generator →

#43EFF1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva