#4ECE90#4ECE90

#4ECE90 is a light, vivid teal. Relative luminance 0.478; OKLCH L 76.4% C 0.145 H 158.8°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#4ECE90
RGB	rgb(78, 206, 144)
HSL	hsl(151, 57%, 56%)
HSV	hsv(151, 62%, 81%)
CMYK	cmyk(62.1%, 0%, 30.1%, 19.2%)
CIE-LAB	lab(74.68, -49.51, 20.65)
CIE-LCH	lch(74.68, 53.65, 157.36°)
OKLab	oklab(76.45% -0.1351 0.0524)
OKLCH	oklch(76.45% 0.145 158.8)
XYZ	xyz(30.2444, 47.7728, 34.0073)
Luminance	0.4778 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECE90 #CE4E8C

analogous

#4ECE50 #4ECE90 #4ECCCE

triadic

#4ECE90 #904ECE #CE904E

tetradic

#4ECE90 #504ECE #CE4E8C #CCCE4E

square

#4ECE90 #504ECE #CE4E8C #CCCE4E

split-complementary

#4ECE90 #CE4ECC #CE504E

monochromatic

#237F52 #30AE71 #4ECE90 #7EDBAE #AEE9CC

Accessibility & contrast

On white

1.99

#4ECE90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#4ECE90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECE90

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECE90	#FFFFFF	#000000	##000000
##4ECE90	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)

#CCBF8C

Deuteranopia (green-blind)

#BBB394

Tritanopia (blue-blind)

#00CDBD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4ece90;
/* rgb */ color: rgb(78, 206, 144);
/* oklch */ color: oklch(76.4% 0.145 158.8);

Tailwind

colors: {
  custom: {
    50: '#8cdeb0',
    500: '#4ece90',
    950: '#000000',
  },
}

SCSS

$custom: #4ece90;
$custom-light: #8cdeb0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ece90",
  "rgb": {
    "r": 78,
    "g": 206,
    "b": 144
  },
  "hsl": {
    "h": 150.938,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.7645,
    "c": 0.14488,
    "h": 158.8
  },
  "luminance": 0.47776
}

Semantic roles & 50–950 ramp

primary

#4ECE90

secondary

#D7A1BB

accent

#4892E0

background

#F9FDFA

surface

#F1FBF5

border

#CBD4CF

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4ECE90

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

Preview Lab → · Contrast checker → · Palette generator →