#4DB17C#4DB17C

#4DB17C is a light, vivid green. Relative luminance 0.345; OKLCH L 68.7% C 0.123 H 157.6°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#4DB17C
RGB	rgb(77, 177, 124)
HSL	hsl(148, 39%, 50%)
HSV	hsv(148, 56%, 69%)
CMYK	cmyk(56.5%, 0%, 29.9%, 30.6%)
CIE-LAB	lab(65.34, -41.66, 18.53)
CIE-LCH	lch(65.34, 45.60, 156.02°)
OKLab	oklab(68.66% -0.1138 0.047)
OKLCH	oklch(68.66% 0.123 157.6)
XYZ	xyz(22.4189, 34.4752, 24.5378)
Luminance	0.3448 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB17C #B14D82

analogous

#50B14D #4DB17C #4DB1AE

triadic

#4DB17C #7C4DB1 #B17C4D

tetradic

#4DB17C #4D50B1 #B14D82 #B1AE4D

square

#4DB17C #4D50B1 #B14D82 #B1AE4D

split-complementary

#4DB17C #AE4DB1 #B14D50

monochromatic

#285C40 #3A865E #4DB17C #77C49B #A2D6BB

Accessibility & contrast

On white

2.66

#4DB17C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#4DB17C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB17C

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB17C	#FFFFFF	#000000	##000000
##4DB17C	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A579

Deuteranopia (green-blind)

#A29B7F

Tritanopia (blue-blind)

#2AB0A3

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4db17c;
/* rgb */ color: rgb(77, 177, 124);
/* oklch */ color: oklch(68.7% 0.123 157.6);

Tailwind

colors: {
  custom: {
    50: '#87c9a2',
    500: '#4db17c',
    950: '#000000',
  },
}

SCSS

$custom: #4db17c;
$custom-light: #87c9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4db17c",
  "rgb": {
    "r": 77,
    "g": 177,
    "b": 124
  },
  "hsl": {
    "h": 148.2,
    "s": 39.37,
    "l": 49.804
  },
  "oklch": {
    "l": 0.68664,
    "c": 0.12313,
    "h": 157.6
  },
  "luminance": 0.34477
}

Semantic roles & 50–950 ramp

primary

#4DB17C

secondary

#C496AE

accent

#5997CF

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130F

muted

#7D827E

Preview Lab

Preview with #4DB17C

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

Preview Lab → · Contrast checker → · Palette generator →