#4DC78B#4DC78B

#4DC78B is a light, vivid teal. Relative luminance 0.443; OKLCH L 74.6% C 0.140 H 158.6°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#4DC78B
RGB	rgb(77, 199, 139)
HSL	hsl(150, 52%, 54%)
HSV	hsv(150, 61%, 78%)
CMYK	cmyk(61.3%, 0%, 30.2%, 22%)
CIE-LAB	lab(72.42, -47.86, 20.19)
CIE-LCH	lch(72.42, 51.95, 157.13°)
OKLab	oklab(74.56% -0.1306 0.0512)
OKLCH	oklch(74.56% 0.14 158.6)
XYZ	xyz(28.1416, 44.2859, 31.4861)
Luminance	0.4429 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC78B #C74D89

analogous

#4DC74E #4DC78B #4DC6C7

triadic

#4DC78B #8B4DC7 #C78B4D

tetradic

#4DC78B #4E4DC7 #C74D89 #C6C74D

square

#4DC78B #4E4DC7 #C74D89 #C6C74D

split-complementary

#4DC78B #C74DC6 #C74E4D

monochromatic

#25754D #33A36C #4DC78B #7CD6A9 #AAE4C8

Accessibility & contrast

On white

2.13

#4DC78B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#4DC78B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC78B

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC78B	#FFFFFF	#000000	##000000
##4DC78B	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B987

Deuteranopia (green-blind)

#B5AD8F

Tritanopia (blue-blind)

#0AC6B7

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4dc78b;
/* rgb */ color: rgb(77, 199, 139);
/* oklch */ color: oklch(74.6% 0.140 158.6);

Tailwind

colors: {
  custom: {
    50: '#8ad9ad',
    500: '#4dc78b',
    950: '#000000',
  },
}

SCSS

$custom: #4dc78b;
$custom-light: #8ad9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc78b",
  "rgb": {
    "r": 77,
    "g": 199,
    "b": 139
  },
  "hsl": {
    "h": 150.492,
    "s": 52.137,
    "l": 54.118
  },
  "oklch": {
    "l": 0.74556,
    "c": 0.14028,
    "h": 158.6
  },
  "luminance": 0.44289
}

Semantic roles & 50–950 ramp

primary

#4DC78B

secondary

#D29EB7

accent

#4C93DC

background

#F9FDFA

surface

#F1FAF4

border

#CBD3CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4DC78B

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

Preview Lab → · Contrast checker → · Palette generator →