#4ECFA4#4ECFA4

#4ECFA4 is a light, vivid teal. Relative luminance 0.489; OKLCH L 77.2% C 0.130 H 167.5°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#4ECFA4
RGB	rgb(78, 207, 164)
HSL	hsl(160, 57%, 56%)
HSV	hsv(160, 62%, 81%)
CMYK	cmyk(62.3%, 0%, 20.8%, 18.8%)
CIE-LAB	lab(75.40, -45.59, 11.01)
CIE-LCH	lch(75.40, 46.90, 166.42°)
OKLab	oklab(77.18% -0.1269 0.0282)
OKLCH	oklch(77.18% 0.13 167.5)
XYZ	xyz(32.1522, 48.9223, 42.8633)
Luminance	0.4893 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECFA4 #CF4E79

analogous

#4ECF63 #4ECFA4 #4EB9CF

triadic

#4ECFA4 #A44ECF #CFA44E

tetradic

#4ECFA4 #634ECF #CF4E79 #B9CF4E

square

#4ECFA4 #634ECF #CF4E79 #B9CF4E

split-complementary

#4ECFA4 #CF4EB9 #CF634E

monochromatic

#238061 #30B085 #4ECFA4 #7EDCBD #AEE9D6

Accessibility & contrast

On white

1.95

#4ECFA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#4ECFA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECFA4

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECFA4	#FFFFFF	#000000	##000000
##4ECFA4	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAC1A2

Deuteranopia (green-blind)

#B8B4A7

Tritanopia (blue-blind)

#00D0C3

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ecfa4;
/* rgb */ color: rgb(78, 207, 164);
/* oklch */ color: oklch(77.2% 0.130 167.5);

Tailwind

colors: {
  custom: {
    50: '#8ddebf',
    500: '#4ecfa4',
    950: '#000000',
  },
}

SCSS

$custom: #4ecfa4;
$custom-light: #8ddebf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecfa4",
  "rgb": {
    "r": 78,
    "g": 207,
    "b": 164
  },
  "hsl": {
    "h": 160,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.77178,
    "c": 0.12998,
    "h": 167.5
  },
  "luminance": 0.48926
}

Semantic roles & 50–950 ramp

primary

#4ECFA4

secondary

#D7A2B3

accent

#477AE1

background

#F9FDFB

surface

#F1FBF7

border

#CBD4D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #4ECFA4

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

Preview Lab → · Contrast checker → · Palette generator →