#4BD78F#4BD78F

#4BD78F is a light, vivid green. Relative luminance 0.521; OKLCH L 78.6% C 0.159 H 156.9°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#4BD78F
RGB	rgb(75, 215, 143)
HSL	hsl(149, 64%, 57%)
HSV	hsv(149, 65%, 84%)
CMYK	cmyk(65.1%, 0%, 33.5%, 15.7%)
CIE-LAB	lab(77.33, -53.87, 24.77)
CIE-LCH	lch(77.33, 59.29, 155.30°)
OKLab	oklab(78.59% -0.1462 0.0625)
OKLCH	oklch(78.59% 0.159 156.9)
XYZ	xyz(32.1571, 52.0765, 34.3383)
Luminance	0.5208 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD78F #D74B93

analogous

#4DD74B #4BD78F #4BD7D5

triadic

#4BD78F #8F4BD7 #D78F4B

tetradic

#4BD78F #4B4DD7 #D74B93 #D7D54B

square

#4BD78F #4B4DD7 #D74B93 #D7D54B

split-complementary

#4BD78F #D54BD7 #D74B4D

monochromatic

#1E8952 #2ABB70 #4BD78F #7DE2AE #AFEDCD

Accessibility & contrast

On white

1.84

#4BD78F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#4BD78F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD78F

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD78F	#FFFFFF	#000000	##000000
##4BD78F	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C78A

Deuteranopia (green-blind)

#C3BA94

Tritanopia (blue-blind)

#00D5C4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4bd78f;
/* rgb */ color: rgb(75, 215, 143);
/* oklch */ color: oklch(78.6% 0.159 156.9);

Tailwind

colors: {
  custom: {
    50: '#8ce4b0',
    500: '#4bd78f',
    950: '#000000',
  },
}

SCSS

$custom: #4bd78f;
$custom-light: #8ce4b0;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd78f",
  "rgb": {
    "r": 75,
    "g": 215,
    "b": 143
  },
  "hsl": {
    "h": 149.143,
    "s": 63.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.78592,
    "c": 0.15902,
    "h": 156.9
  },
  "luminance": 0.5208
}

Semantic roles & 50–950 ramp

primary

#4BD78F

secondary

#8F3764

accent

#4196E7

background

#FCFEFD

surface

#F4FCF7

border

#CED5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #4BD78F

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

Preview Lab → · Contrast checker → · Palette generator →