#4DDF8F#4DDF8F

#4DDF8F is a light, vivid green. Relative luminance 0.563; OKLCH L 80.6% C 0.169 H 155.3°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#4DDF8F
RGB	rgb(77, 223, 143)
HSL	hsl(147, 70%, 59%)
HSV	hsv(147, 65%, 87%)
CMYK	cmyk(65.5%, 0%, 35.9%, 12.5%)
CIE-LAB	lab(79.80, -56.61, 28.12)
CIE-LCH	lch(79.80, 63.21, 153.59°)
OKLab	oklab(80.64% -0.1533 0.0705)
OKLCH	oklch(80.64% 0.169 155.3)
XYZ	xyz(34.4031, 56.3326, 35.0415)
Luminance	0.5634 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DDF8F #DF4D9D

analogous

#54DF4D #4DDF8F #4DDFD8

triadic

#4DDF8F #8F4DDF #DF8F4D

tetradic

#4DDF8F #4D54DF #DF4D9D #DFD84D

square

#4DDF8F #4D54DF #DF4D9D #DFD84D

split-complementary

#4DDF8F #D84DDF #DF4D54

monochromatic

#1B9753 #24CA6F #4DDF8F #81E8B0 #B5F2D0

Accessibility & contrast

On white

1.71

#4DDF8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#4DDF8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DDF8F

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DDF8F	#FFFFFF	#000000	##000000
##4DDF8F	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECE8A

Deuteranopia (green-blind)

#CBC094

Tritanopia (blue-blind)

#00DDCB

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4ddf8f;
/* rgb */ color: rgb(77, 223, 143);
/* oklch */ color: oklch(80.6% 0.169 155.3);

Tailwind

colors: {
  custom: {
    50: '#8eeab0',
    500: '#4ddf8f',
    950: '#000000',
  },
}

SCSS

$custom: #4ddf8f;
$custom-light: #8eeab0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ddf8f",
  "rgb": {
    "r": 77,
    "g": 223,
    "b": 143
  },
  "hsl": {
    "h": 147.123,
    "s": 69.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.80641,
    "c": 0.16875,
    "h": 155.3
  },
  "luminance": 0.56336
}

Semantic roles & 50–950 ramp

primary

#4DDF8F

secondary

#9B356D

accent

#3B9CEC

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4DDF8F

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

Preview Lab → · Contrast checker → · Palette generator →