#4ECFA5#4ECFA5

#4ECFA5 is a light, vivid teal. Relative luminance 0.490; OKLCH L 77.2% C 0.129 H 168.0°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#4ECFA5
RGB	rgb(78, 207, 165)
HSL	hsl(160, 57%, 56%)
HSV	hsv(160, 62%, 81%)
CMYK	cmyk(62.3%, 0%, 20.3%, 18.8%)
CIE-LAB	lab(75.43, -45.36, 10.51)
CIE-LCH	lch(75.43, 46.56, 166.96°)
OKLab	oklab(77.2% -0.1264 0.0269)
OKLCH	oklch(77.2% 0.129 168)
XYZ	xyz(32.2428, 48.9586, 43.3407)
Luminance	0.4896 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECFA5 #CF4E78

analogous

#4ECF64 #4ECFA5 #4EB8CF

triadic

#4ECFA5 #A54ECF #CFA54E

tetradic

#4ECFA5 #644ECF #CF4E78 #B8CF4E

square

#4ECFA5 #644ECF #CF4E78 #B8CF4E

split-complementary

#4ECFA5 #CF4EB8 #CF644E

monochromatic

#238062 #30B086 #4ECFA5 #7EDCBD #AEE9D6

Accessibility & contrast

On white

1.95

#4ECFA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#4ECFA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECFA5

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECFA5	#FFFFFF	#000000	##000000
##4ECFA5	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)

#CAC2A3

Deuteranopia (green-blind)

#B8B4A8

Tritanopia (blue-blind)

#00D0C3

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ecfa5;
/* rgb */ color: rgb(78, 207, 165);
/* oklch */ color: oklch(77.2% 0.129 168.0);

Tailwind

colors: {
  custom: {
    50: '#8ddebf',
    500: '#4ecfa5',
    950: '#000000',
  },
}

SCSS

$custom: #4ecfa5;
$custom-light: #8ddebf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecfa5",
  "rgb": {
    "r": 78,
    "g": 207,
    "b": 165
  },
  "hsl": {
    "h": 160.465,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.77204,
    "c": 0.12926,
    "h": 168
  },
  "luminance": 0.48962
}

Semantic roles & 50–950 ramp

primary

#4ECFA5

secondary

#D7A2B3

accent

#4779E1

background

#F9FDFB

surface

#F1FBF7

border

#CBD4D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #4ECFA5

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

Preview Lab → · Contrast checker → · Palette generator →