#4EC39B#4EC39B

#4EC39B is a light, vivid teal. Relative luminance 0.430; OKLCH L 74.0% C 0.121 H 167.3°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#4EC39B
RGB	rgb(78, 195, 155)
HSL	hsl(159, 49%, 54%)
HSV	hsv(159, 60%, 76%)
CMYK	cmyk(60%, 0%, 20.5%, 23.5%)
CIE-LAB	lab(71.56, -42.49, 10.41)
CIE-LCH	lch(71.56, 43.75, 166.24°)
OKLab	oklab(73.98% -0.1184 0.0267)
OKLCH	oklch(73.98% 0.121 167.3)
XYZ	xyz(28.5705, 43.0136, 37.8008)
Luminance	0.4302 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC39B #C34E76

analogous

#4EC360 #4EC39B #4EB0C3

triadic

#4EC39B #9B4EC3 #C39B4E

tetradic

#4EC39B #604EC3 #C34E76 #B0C34E

square

#4EC39B #604EC3 #C34E76 #B0C34E

split-complementary

#4EC39B #C34EB0 #C3604E

monochromatic

#267057 #369E7A #4EC39B #7CD2B5 #A9E2CF

Accessibility & contrast

On white

2.19

#4EC39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#4EC39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC39B

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC39B	#FFFFFF	#000000	##000000
##4EC39B	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFB699

Deuteranopia (green-blind)

#AEAA9E

Tritanopia (blue-blind)

#00C4B8

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4ec39b;
/* rgb */ color: rgb(78, 195, 155);
/* oklch */ color: oklch(74.0% 0.121 167.3);

Tailwind

colors: {
  custom: {
    50: '#8bd6b8',
    500: '#4ec39b',
    950: '#000000',
  },
}

SCSS

$custom: #4ec39b;
$custom-light: #8bd6b8;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec39b",
  "rgb": {
    "r": 78,
    "g": 195,
    "b": 155
  },
  "hsl": {
    "h": 159.487,
    "s": 49.367,
    "l": 53.529
  },
  "oklch": {
    "l": 0.73977,
    "c": 0.12132,
    "h": 167.3
  },
  "luminance": 0.43016
}

Semantic roles & 50–950 ramp

primary

#4EC39B

secondary

#CF9DAE

accent

#4F7ED9

background

#F9FDFB

surface

#F1FAF6

border

#CBD3D0

text

#0D1411

muted

#7E8380

Preview Lab

Preview with #4EC39B

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

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