#4EC198#4EC198

#4EC198 is a light, vivid teal. Relative luminance 0.420; OKLCH L 73.4% C 0.121 H 166.4°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#4EC198
RGB	rgb(78, 193, 152)
HSL	hsl(159, 48%, 53%)
HSV	hsv(159, 60%, 76%)
CMYK	cmyk(59.6%, 0%, 21.2%, 24.3%)
CIE-LAB	lab(70.89, -42.31, 11.07)
CIE-LCH	lch(70.89, 43.74, 165.33°)
OKLab	oklab(73.4% -0.1176 0.0284)
OKLCH	oklch(73.4% 0.121 166.4)
XYZ	xyz(27.8765, 42.0238, 36.3420)
Luminance	0.4203 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC198 #C14E77

analogous

#4EC15E #4EC198 #4EB0C1

triadic

#4EC198 #984EC1 #C1984E

tetradic

#4EC198 #5E4EC1 #C14E77 #B0C14E

square

#4EC198 #5E4EC1 #C14E77 #B0C14E

split-complementary

#4EC198 #C14EB0 #C15E4E

monochromatic

#276E55 #369B77 #4EC198 #7BD1B2 #A9E1CD

Accessibility & contrast

On white

2.23

#4EC198 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#4EC198 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC198

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC198	#FFFFFF	#000000	##000000
##4EC198	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB496

Deuteranopia (green-blind)

#ADA99B

Tritanopia (blue-blind)

#00C2B5

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4ec198;
/* rgb */ color: rgb(78, 193, 152);
/* oklch */ color: oklch(73.4% 0.121 166.4);

Tailwind

colors: {
  custom: {
    50: '#8ad4b6',
    500: '#4ec198',
    950: '#000000',
  },
}

SCSS

$custom: #4ec198;
$custom-light: #8ad4b6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec198",
  "rgb": {
    "r": 78,
    "g": 193,
    "b": 152
  },
  "hsl": {
    "h": 158.609,
    "s": 48.117,
    "l": 53.137
  },
  "oklch": {
    "l": 0.73402,
    "c": 0.12098,
    "h": 166.4
  },
  "luminance": 0.42027
}

Semantic roles & 50–950 ramp

primary

#4EC198

secondary

#CE9DAE

accent

#5080D8

background

#F9FDFB

surface

#F1FAF6

border

#CBD3D0

text

#0D1411

muted

#7E8380

Preview Lab

Preview with #4EC198

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

Preview Lab → · Contrast checker → · Palette generator →