#4ECDC6#4ECDC6

#4ECDC6 is a light, moderate teal. Relative luminance 0.494; OKLCH L 77.7% C 0.111 H 190.0°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#4ECDC6
RGB	rgb(78, 205, 198)
HSL	hsl(177, 56%, 55%)
HSV	hsv(177, 62%, 80%)
CMYK	cmyk(62%, 0%, 3.4%, 19.6%)
CIE-LAB	lab(75.67, -36.21, -6.90)
CIE-LCH	lch(75.67, 36.86, 190.79°)
OKLab	oklab(77.69% -0.1095 -0.0193)
OKLCH	oklch(77.69% 0.111 190)
XYZ	xyz(35.1617, 49.3558, 61.0887)
Luminance	0.4936 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECDC6 #CD4E55

analogous

#4ECD86 #4ECDC6 #4E94CD

triadic

#4ECDC6 #C64ECD #CDC64E

tetradic

#4ECDC6 #864ECD #CD4E55 #94CD4E

square

#4ECDC6 #864ECD #CD4E55 #94CD4E

split-complementary

#4ECDC6 #CD4E94 #CD864E

monochromatic

#237D78 #31ADA6 #4ECDC6 #7EDAD5 #ADE8E5

Accessibility & contrast

On white

1.93

#4ECDC6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#4ECDC6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECDC6

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECDC6	#FFFFFF	#000000	##000000
##4ECDC6	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C3C6

Deuteranopia (green-blind)

#AEB4C7

Tritanopia (blue-blind)

#00D2CB

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ecdc6;
/* rgb */ color: rgb(78, 205, 198);
/* oklch */ color: oklch(77.7% 0.111 190.0);

Tailwind

colors: {
  custom: {
    50: '#8eddd7',
    500: '#4ecdc6',
    950: '#000000',
  },
}

SCSS

$custom: #4ecdc6;
$custom-light: #8eddd7;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecdc6",
  "rgb": {
    "r": 78,
    "g": 205,
    "b": 198
  },
  "hsl": {
    "h": 176.693,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.77685,
    "c": 0.11117,
    "h": 190
  },
  "luminance": 0.4936
}

Semantic roles & 50–950 ramp

primary

#4ECDC6

secondary

#D6A1A4

accent

#4951DF

background

#F9FDFD

surface

#F2FBFA

border

#CCD4D3

text

#0E1514

muted

#7E8383

Preview Lab

Preview with #4ECDC6

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

Preview Lab → · Contrast checker → · Palette generator →