#4EC18E#4EC18E

#4EC18E is a light, vivid teal. Relative luminance 0.417; OKLCH L 73.2% C 0.129 H 161.4°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#4EC18E
RGB	rgb(78, 193, 142)
HSL	hsl(153, 48%, 53%)
HSV	hsv(153, 60%, 76%)
CMYK	cmyk(59.6%, 0%, 26.4%, 24.3%)
CIE-LAB	lab(70.67, -44.52, 16.17)
CIE-LCH	lch(70.67, 47.37, 160.04°)
OKLab	oklab(73.15% -0.1223 0.0413)
OKLCH	oklch(73.15% 0.129 161.4)
XYZ	xyz(27.0918, 41.7100, 32.2090)
Luminance	0.4171 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC18E #C14E81

analogous

#4EC154 #4EC18E #4EBBC1

triadic

#4EC18E #8E4EC1 #C18E4E

tetradic

#4EC18E #544EC1 #C14E81 #BBC14E

square

#4EC18E #544EC1 #C14E81 #BBC14E

split-complementary

#4EC18E #C14EBB #C1544E

monochromatic

#276E4E #369B6F #4EC18E #7BD1AB #A9E1C8

Accessibility & contrast

On white

2.25

#4EC18E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#4EC18E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC18E

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC18E	#FFFFFF	#000000	##000000
##4EC18E	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB48B

Deuteranopia (green-blind)

#AEA891

Tritanopia (blue-blind)

#13C1B3

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4ec18e;
/* rgb */ color: rgb(78, 193, 142);
/* oklch */ color: oklch(73.2% 0.129 161.4);

Tailwind

colors: {
  custom: {
    50: '#8ad4af',
    500: '#4ec18e',
    950: '#000000',
  },
}

SCSS

$custom: #4ec18e;
$custom-light: #8ad4af;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec18e",
  "rgb": {
    "r": 78,
    "g": 193,
    "b": 142
  },
  "hsl": {
    "h": 153.391,
    "s": 48.117,
    "l": 53.137
  },
  "oklch": {
    "l": 0.73153,
    "c": 0.12904,
    "h": 161.4
  },
  "luminance": 0.41713
}

Semantic roles & 50–950 ramp

primary

#4EC18E

secondary

#CE9DB3

accent

#508CD8

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0D1410

muted

#7D837F

Preview Lab

Preview with #4EC18E

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

Preview Lab → · Contrast checker → · Palette generator →