#43EFEC#43EFEC

#43EFEC is a very light, vivid teal. Relative luminance 0.690; OKLCH L 86.8% C 0.135 H 193.2°. Best body text is #000000 at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#43EFEC
RGB	rgb(67, 239, 236)
HSL	hsl(179, 84%, 60%)
HSV	hsv(179, 72%, 94%)
CMYK	cmyk(72%, 0%, 1.3%, 6.3%)
CIE-LAB	lab(86.49, -42.74, -11.06)
CIE-LCH	lch(86.49, 44.15, 194.51°)
OKLab	oklab(86.76% -0.1314 -0.0308)
OKLCH	oklch(86.76% 0.135 193.2)
XYZ	xyz(48.3146, 68.9766, 90.1081)
Luminance	0.6898 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43EFEC #EF4346

analogous

#43EF96 #43EFEC #439CEF

triadic

#43EFEC #EC43EF #EFEC43

tetradic

#43EFEC #9643EF #EF4346 #9CEF43

square

#43EFEC #9643EF #EF4346 #9CEF43

split-complementary

#43EFEC #EF439C #EF9643

monochromatic

#0EA9A6 #13E2DE #43EFEC #7BF4F2 #B4F9F7

Accessibility & contrast

On white

1.42

#43EFEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.80

#43EFEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43EFEC

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43EFEC	#FFFFFF	#000000	##000000
##43EFEC	1.00	1.42	14.80	14.80
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.80	21.00	1.00	1.00
##000000	14.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E3EC

Deuteranopia (green-blind)

#C7D1ED

Tritanopia (blue-blind)

#00F6EE

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #43efec;
/* rgb */ color: rgb(67, 239, 236);
/* oklch */ color: oklch(86.8% 0.135 193.2);

Tailwind

colors: {
  custom: {
    50: '#91f5f2',
    500: '#43efec',
    950: '#000000',
  },
}

SCSS

$custom: #43efec;
$custom-light: #91f5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#43efec",
  "rgb": {
    "r": 67,
    "g": 239,
    "b": 236
  },
  "hsl": {
    "h": 178.953,
    "s": 84.314,
    "l": 60
  },
  "oklch": {
    "l": 0.86761,
    "c": 0.13499,
    "h": 193.2
  },
  "luminance": 0.68982
}

Semantic roles & 50–950 ramp

primary

#43EFEC

secondary

#AA2C2E

accent

#2D31FB

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1716

muted

#808585

Preview Lab

Preview with #43EFEC

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

Preview Lab → · Contrast checker → · Palette generator →