#4ECC93#4ECC93

#4ECC93 is a light, vivid teal. Relative luminance 0.469; OKLCH L 76.0% C 0.140 H 160.5°. Best body text is #000000 at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#4ECC93
RGB	rgb(78, 204, 147)
HSL	hsl(153, 55%, 55%)
HSV	hsv(153, 62%, 80%)
CMYK	cmyk(61.8%, 0%, 27.9%, 20%)
CIE-LAB	lab(74.13, -48.07, 18.30)
CIE-LCH	lch(74.13, 51.44, 159.16°)
OKLab	oklab(76.02% -0.1316 0.0466)
OKLCH	oklch(76.02% 0.14 160.5)
XYZ	xyz(29.9984, 46.9090, 35.0715)
Luminance	0.4691 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECC93 #CC4E87

analogous

#4ECC54 #4ECC93 #4EC6CC

triadic

#4ECC93 #934ECC #CC934E

tetradic

#4ECC93 #544ECC #CC4E87 #C6CC4E

square

#4ECC93 #544ECC #CC4E87 #C6CC4E

split-complementary

#4ECC93 #CC4EC6 #CC544E

monochromatic

#247C54 #31AB74 #4ECC93 #7EDAB0 #ADE7CD

Accessibility & contrast

On white

2.02

#4ECC93 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.38

#4ECC93 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECC93

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECC93	#FFFFFF	#000000	##000000
##4ECC93	1.00	2.02	10.38	10.38
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.38	21.00	1.00	1.00
##000000	10.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABE90

Deuteranopia (green-blind)

#B8B197

Tritanopia (blue-blind)

#00CBBD

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4ecc93;
/* rgb */ color: rgb(78, 204, 147);
/* oklch */ color: oklch(76.0% 0.140 160.5);

Tailwind

colors: {
  custom: {
    50: '#8cdcb3',
    500: '#4ecc93',
    950: '#000000',
  },
}

SCSS

$custom: #4ecc93;
$custom-light: #8cdcb3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecc93",
  "rgb": {
    "r": 78,
    "g": 204,
    "b": 147
  },
  "hsl": {
    "h": 152.857,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.76019,
    "c": 0.13961,
    "h": 160.5
  },
  "luminance": 0.46912
}

Semantic roles & 50–950 ramp

primary

#4ECC93

secondary

#D5A1B8

accent

#498DDF

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #4ECC93

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

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