#4DD78E#4DD78E

#4DD78E is a light, vivid green. Relative luminance 0.521; OKLCH L 78.6% C 0.159 H 156.3°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#4DD78E
RGB	rgb(77, 215, 142)
HSL	hsl(148, 63%, 57%)
HSV	hsv(148, 64%, 84%)
CMYK	cmyk(64.2%, 0%, 34%, 15.7%)
CIE-LAB	lab(77.36, -53.70, 25.34)
CIE-LCH	lch(77.36, 59.38, 154.73°)
OKLab	oklab(78.63% -0.1457 0.0638)
OKLCH	oklch(78.63% 0.159 156.3)
XYZ	xyz(32.2406, 52.1283, 33.9486)
Luminance	0.5213 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD78E #D74D96

analogous

#51D74D #4DD78E #4DD7D3

triadic

#4DD78E #8E4DD7 #D78E4D

tetradic

#4DD78E #4D51D7 #D74D96 #D7D34D

square

#4DD78E #4D51D7 #D74D96 #D7D34D

split-complementary

#4DD78E #D34DD7 #D74D51

monochromatic

#1F8A52 #2ABC6F #4DD78E #7FE2AE #B1EDCD

Accessibility & contrast

On white

1.84

#4DD78E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#4DD78E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD78E

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD78E	#FFFFFF	#000000	##000000
##4DD78E	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C789

Deuteranopia (green-blind)

#C4BA93

Tritanopia (blue-blind)

#00D5C4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4dd78e;
/* rgb */ color: rgb(77, 215, 142);
/* oklch */ color: oklch(78.6% 0.159 156.3);

Tailwind

colors: {
  custom: {
    50: '#8de4af',
    500: '#4dd78e',
    950: '#000000',
  },
}

SCSS

$custom: #4dd78e;
$custom-light: #8de4af;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd78e",
  "rgb": {
    "r": 77,
    "g": 215,
    "b": 142
  },
  "hsl": {
    "h": 148.261,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.78626,
    "c": 0.15909,
    "h": 156.3
  },
  "luminance": 0.52132
}

Semantic roles & 50–950 ramp

primary

#4DD78E

secondary

#903867

accent

#4199E6

background

#FCFEFD

surface

#F4FCF7

border

#CED5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #4DD78E

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

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