#4ECAC3#4ECAC3

#4ECAC3 is a light, moderate teal. Relative luminance 0.478; OKLCH L 76.9% C 0.109 H 189.9°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#4ECAC3
RGB	rgb(78, 202, 195)
HSL	hsl(177, 54%, 55%)
HSV	hsv(177, 61%, 79%)
CMYK	cmyk(61.4%, 0%, 3.5%, 20.8%)
CIE-LAB	lab(74.70, -35.62, -6.72)
CIE-LCH	lch(74.70, 36.25, 190.69°)
OKLab	oklab(76.87% -0.1077 -0.0188)
OKLCH	oklch(76.87% 0.109 189.9)
XYZ	xyz(34.1083, 47.7973, 59.0474)
Luminance	0.4780 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECAC3 #CA4E55

analogous

#4ECA85 #4ECAC3 #4E93CA

triadic

#4ECAC3 #C34ECA #CAC34E

tetradic

#4ECAC3 #854ECA #CA4E55 #93CA4E

square

#4ECAC3 #854ECA #CA4E55 #93CA4E

split-complementary

#4ECAC3 #CA4E93 #CA854E

monochromatic

#247974 #32A8A2 #4ECAC3 #7DD8D3 #ACE6E3

Accessibility & contrast

On white

1.99

#4ECAC3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#4ECAC3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECAC3

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECAC3	#FFFFFF	#000000	##000000
##4ECAC3	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC0C3

Deuteranopia (green-blind)

#ACB2C4

Tritanopia (blue-blind)

#00CFC8

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4ecac3;
/* rgb */ color: rgb(78, 202, 195);
/* oklch */ color: oklch(76.9% 0.109 189.9);

Tailwind

colors: {
  custom: {
    50: '#8ddad5',
    500: '#4ecac3',
    950: '#000000',
  },
}

SCSS

$custom: #4ecac3;
$custom-light: #8ddad5;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecac3",
  "rgb": {
    "r": 78,
    "g": 202,
    "b": 195
  },
  "hsl": {
    "h": 176.613,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.76866,
    "c": 0.10931,
    "h": 189.9
  },
  "luminance": 0.47801
}

Semantic roles & 50–950 ramp

primary

#4ECAC3

secondary

#D4A0A3

accent

#4B53DD

background

#F9FDFD

surface

#F2FBFA

border

#CCD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #4ECAC3

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

Preview Lab → · Contrast checker → · Palette generator →