#4CC78B#4CC78B

#4CC78B is a light, vivid teal. Relative luminance 0.442; OKLCH L 74.5% C 0.141 H 158.7°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#4CC78B
RGB	rgb(76, 199, 139)
HSL	hsl(151, 52%, 54%)
HSV	hsv(151, 62%, 78%)
CMYK	cmyk(61.8%, 0%, 30.2%, 22%)
CIE-LAB	lab(72.39, -48.06, 20.15)
CIE-LCH	lch(72.39, 52.12, 157.26°)
OKLab	oklab(74.53% -0.1311 0.0511)
OKLCH	oklch(74.53% 0.141 158.7)
XYZ	xyz(28.0615, 44.2446, 31.4823)
Luminance	0.4425 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC78B #C74C88

analogous

#4CC74E #4CC78B #4CC5C7

triadic

#4CC78B #8B4CC7 #C78B4C

tetradic

#4CC78B #4E4CC7 #C74C88 #C5C74C

square

#4CC78B #4E4CC7 #C74C88 #C5C74C

split-complementary

#4CC78B #C74CC5 #C74E4C

monochromatic

#24744D #33A36C #4CC78B #7BD6A9 #A9E4C7

Accessibility & contrast

On white

2.13

#4CC78B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#4CC78B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC78B

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC78B	#FFFFFF	#000000	##000000
##4CC78B	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B987

Deuteranopia (green-blind)

#B4AD8F

Tritanopia (blue-blind)

#02C6B7

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4cc78b;
/* rgb */ color: rgb(76, 199, 139);
/* oklch */ color: oklch(74.5% 0.141 158.7);

Tailwind

colors: {
  custom: {
    50: '#8ad9ad',
    500: '#4cc78b',
    950: '#000000',
  },
}

SCSS

$custom: #4cc78b;
$custom-light: #8ad9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc78b",
  "rgb": {
    "r": 76,
    "g": 199,
    "b": 139
  },
  "hsl": {
    "h": 150.732,
    "s": 52.34,
    "l": 53.922
  },
  "oklch": {
    "l": 0.74526,
    "c": 0.14074,
    "h": 158.7
  },
  "luminance": 0.44247
}

Semantic roles & 50–950 ramp

primary

#4CC78B

secondary

#D29DB7

accent

#4C92DC

background

#F9FDFA

surface

#F1FAF4

border

#CBD3CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4CC78B

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

Preview Lab → · Contrast checker → · Palette generator →