#4ECACF#4ECACF

#4ECACF is a light, moderate teal. Relative luminance 0.484; OKLCH L 77.3% C 0.108 H 198.9°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#4ECACF
RGB	rgb(78, 202, 207)
HSL	hsl(182, 57%, 56%)
HSV	hsv(182, 62%, 81%)
CMYK	cmyk(62.3%, 2.4%, 0%, 18.8%)
CIE-LAB	lab(75.05, -32.32, -12.69)
CIE-LCH	lch(75.05, 34.72, 201.43°)
OKLab	oklab(77.27% -0.1025 -0.0351)
OKLCH	oklch(77.27% 0.108 198.9)
XYZ	xyz(35.5200, 48.3619, 66.4822)
Luminance	0.4837 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECACF #CF534E

analogous

#4ECF94 #4ECACF #4E89CF

triadic

#4ECACF #CF4ECA #CACF4E

tetradic

#4ECACF #944ECF #CF534E #89CF4E

square

#4ECACF #944ECF #CF534E #89CF4E

split-complementary

#4ECACF #CF4E89 #CF944E

monochromatic

#237C80 #30ABB0 #4ECACF #7ED8DC #AEE7E9

Accessibility & contrast

On white

1.97

#4ECACF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#4ECACF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECACF

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECACF	#FFFFFF	#000000	##000000
##4ECACF	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCC1D0

Deuteranopia (green-blind)

#A8B3D0

Tritanopia (blue-blind)

#00D1CB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4ecacf;
/* rgb */ color: rgb(78, 202, 207);
/* oklch */ color: oklch(77.3% 0.108 198.9);

Tailwind

colors: {
  custom: {
    50: '#8edadd',
    500: '#4ecacf',
    950: '#000000',
  },
}

SCSS

$custom: #4ecacf;
$custom-light: #8edadd;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecacf",
  "rgb": {
    "r": 78,
    "g": 202,
    "b": 207
  },
  "hsl": {
    "h": 182.326,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.77272,
    "c": 0.1084,
    "h": 198.9
  },
  "luminance": 0.48366
}

Semantic roles & 50–950 ramp

primary

#4ECACF

secondary

#D7A4A2

accent

#4D47E1

background

#F9FDFD

surface

#F2FBFB

border

#CCD4D4

text

#0E1515

muted

#7E8383

Preview Lab

Preview with #4ECACF

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

Preview Lab → · Contrast checker → · Palette generator →