#4ECFAD#4ECFAD

#4ECFAD is a light, vivid teal. Relative luminance 0.493; OKLCH L 77.4% C 0.124 H 172.4°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#4ECFAD
RGB	rgb(78, 207, 173)
HSL	hsl(164, 57%, 56%)
HSV	hsv(164, 62%, 81%)
CMYK	cmyk(62.3%, 0%, 16.4%, 18.8%)
CIE-LAB	lab(75.61, -43.48, 6.48)
CIE-LCH	lch(75.61, 43.96, 171.52°)
OKLab	oklab(77.42% -0.1228 0.0165)
OKLCH	oklch(77.42% 0.124 172.4)
XYZ	xyz(32.9939, 49.2590, 47.2962)
Luminance	0.4926 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECFAD #CF4E70

analogous

#4ECF6C #4ECFAD #4EB0CF

triadic

#4ECFAD #AD4ECF #CFAD4E

tetradic

#4ECFAD #6C4ECF #CF4E70 #B0CF4E

square

#4ECFAD #6C4ECF #CF4E70 #B0CF4E

split-complementary

#4ECFAD #CF4EB0 #CF6C4E

monochromatic

#238067 #30B08E #4ECFAD #7EDCC3 #AEE9DA

Accessibility & contrast

On white

1.94

#4ECFAD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#4ECFAD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECFAD

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECFAD	#FFFFFF	#000000	##000000
##4ECFAD	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9C2AB

Deuteranopia (green-blind)

#B6B5AF

Tritanopia (blue-blind)

#00D1C5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ecfad;
/* rgb */ color: rgb(78, 207, 173);
/* oklch */ color: oklch(77.4% 0.124 172.4);

Tailwind

colors: {
  custom: {
    50: '#8ddec5',
    500: '#4ecfad',
    950: '#000000',
  },
}

SCSS

$custom: #4ecfad;
$custom-light: #8ddec5;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecfad",
  "rgb": {
    "r": 78,
    "g": 207,
    "b": 173
  },
  "hsl": {
    "h": 164.186,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.77418,
    "c": 0.12386,
    "h": 172.4
  },
  "luminance": 0.49262
}

Semantic roles & 50–950 ramp

primary

#4ECFAD

secondary

#D7A2B0

accent

#4770E1

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #4ECFAD

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

Preview Lab → · Contrast checker → · Palette generator →