#4DB17A#4DB17A

#4DB17A is a light, vivid green. Relative luminance 0.344; OKLCH L 68.6% C 0.125 H 156.7°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#4DB17A
RGB	rgb(77, 177, 122)
HSL	hsl(147, 39%, 50%)
HSV	hsv(147, 56%, 69%)
CMYK	cmyk(56.5%, 0%, 31.1%, 30.6%)
CIE-LAB	lab(65.30, -42.07, 19.56)
CIE-LCH	lch(65.30, 46.40, 155.06°)
OKLab	oklab(68.62% -0.1147 0.0495)
OKLCH	oklch(68.62% 0.125 156.7)
XYZ	xyz(22.2937, 34.4252, 23.8785)
Luminance	0.3443 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB17A #B14D84

analogous

#52B14D #4DB17A #4DB1AC

triadic

#4DB17A #7A4DB1 #B17A4D

tetradic

#4DB17A #4D52B1 #B14D84 #B1AC4D

square

#4DB17A #4D52B1 #B14D84 #B1AC4D

split-complementary

#4DB17A #AC4DB1 #B14D52

monochromatic

#285C3F #3A865D #4DB17A #77C49A #A2D6BA

Accessibility & contrast

On white

2.66

#4DB17A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#4DB17A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB17A

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB17A	#FFFFFF	#000000	##000000
##4DB17A	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A477

Deuteranopia (green-blind)

#A29B7D

Tritanopia (blue-blind)

#2BB0A2

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4db17a;
/* rgb */ color: rgb(77, 177, 122);
/* oklch */ color: oklch(68.6% 0.125 156.7);

Tailwind

colors: {
  custom: {
    50: '#87c9a0',
    500: '#4db17a',
    950: '#000000',
  },
}

SCSS

$custom: #4db17a;
$custom-light: #87c9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4db17a",
  "rgb": {
    "r": 77,
    "g": 177,
    "b": 122
  },
  "hsl": {
    "h": 147,
    "s": 39.37,
    "l": 49.804
  },
  "oklch": {
    "l": 0.68619,
    "c": 0.12497,
    "h": 156.7
  },
  "luminance": 0.34427
}

Semantic roles & 50–950 ramp

primary

#4DB17A

secondary

#C496AF

accent

#599ACF

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #4DB17A

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

Preview Lab → · Contrast checker → · Palette generator →