#4EC191#4EC191

#4EC191 is a light, vivid teal. Relative luminance 0.418; OKLCH L 73.2% C 0.127 H 162.8°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#4EC191
RGB	rgb(78, 193, 145)
HSL	hsl(155, 48%, 53%)
HSV	hsv(155, 60%, 76%)
CMYK	cmyk(59.6%, 0%, 24.9%, 24.3%)
CIE-LAB	lab(70.73, -43.87, 14.64)
CIE-LCH	lch(70.73, 46.25, 161.54°)
OKLab	oklab(73.23% -0.1209 0.0374)
OKLCH	oklch(73.23% 0.127 162.8)
XYZ	xyz(27.3201, 41.8013, 33.4113)
Luminance	0.4180 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC191 #C14E7E

analogous

#4EC158 #4EC191 #4EB7C1

triadic

#4EC191 #914EC1 #C1914E

tetradic

#4EC191 #584EC1 #C14E7E #B7C14E

square

#4EC191 #584EC1 #C14E7E #B7C14E

split-complementary

#4EC191 #C14EB7 #C1584E

monochromatic

#276E50 #369B71 #4EC191 #7BD1AD #A9E1C9

Accessibility & contrast

On white

2.24

#4EC191 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#4EC191 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC191

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC191	#FFFFFF	#000000	##000000
##4EC191	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB48E

Deuteranopia (green-blind)

#AEA894

Tritanopia (blue-blind)

#0DC1B4

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4ec191;
/* rgb */ color: rgb(78, 193, 145);
/* oklch */ color: oklch(73.2% 0.127 162.8);

Tailwind

colors: {
  custom: {
    50: '#8ad4b1',
    500: '#4ec191',
    950: '#000000',
  },
}

SCSS

$custom: #4ec191;
$custom-light: #8ad4b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec191",
  "rgb": {
    "r": 78,
    "g": 193,
    "b": 145
  },
  "hsl": {
    "h": 154.957,
    "s": 48.117,
    "l": 53.137
  },
  "oklch": {
    "l": 0.73226,
    "c": 0.12653,
    "h": 162.8
  },
  "luminance": 0.41804
}

Semantic roles & 50–950 ramp

primary

#4EC191

secondary

#CE9DB1

accent

#5089D8

background

#F9FDFA

surface

#F1FAF5

border

#CBD3CF

text

#0D1410

muted

#7E837F

Preview Lab

Preview with #4EC191

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

Preview Lab → · Contrast checker → · Palette generator →