#4EC291#4EC291

#4EC291 is a light, vivid teal. Relative luminance 0.422; OKLCH L 73.5% C 0.128 H 162.5°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#4EC291
RGB	rgb(78, 194, 145)
HSL	hsl(155, 49%, 53%)
HSV	hsv(155, 60%, 76%)
CMYK	cmyk(59.8%, 0%, 25.3%, 23.9%)
CIE-LAB	lab(71.04, -44.30, 15.07)
CIE-LCH	lch(71.04, 46.79, 161.21°)
OKLab	oklab(73.48% -0.1219 0.0385)
OKLCH	oklch(73.48% 0.128 162.5)
XYZ	xyz(27.5419, 42.2449, 33.4852)
Luminance	0.4225 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC291 #C24E7F

analogous

#4EC257 #4EC291 #4EB9C2

triadic

#4EC291 #914EC2 #C2914E

tetradic

#4EC291 #574EC2 #C24E7F #B9C24E

square

#4EC291 #574EC2 #C24E7F #B9C24E

split-complementary

#4EC291 #C24EB9 #C2574E

monochromatic

#266F50 #369D71 #4EC291 #7CD2AD #A9E1CA

Accessibility & contrast

On white

2.22

#4EC291 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#4EC291 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC291

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC291	#FFFFFF	#000000	##000000
##4EC291	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFB58E

Deuteranopia (green-blind)

#AFA994

Tritanopia (blue-blind)

#0CC2B5

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4ec291;
/* rgb */ color: rgb(78, 194, 145);
/* oklch */ color: oklch(73.5% 0.128 162.5);

Tailwind

colors: {
  custom: {
    50: '#8ad5b1',
    500: '#4ec291',
    950: '#000000',
  },
}

SCSS

$custom: #4ec291;
$custom-light: #8ad5b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec291",
  "rgb": {
    "r": 78,
    "g": 194,
    "b": 145
  },
  "hsl": {
    "h": 154.655,
    "s": 48.739,
    "l": 53.333
  },
  "oklch": {
    "l": 0.73476,
    "c": 0.12787,
    "h": 162.5
  },
  "luminance": 0.42248
}

Semantic roles & 50–950 ramp

primary

#4EC291

secondary

#CF9DB2

accent

#5089D8

background

#F9FDFA

surface

#F1FAF5

border

#CBD3CF

text

#0D1410

muted

#7E837F

Preview Lab

Preview with #4EC291

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

Preview Lab → · Contrast checker → · Palette generator →