#4DB973#4DB973

#4DB973 is a light, vivid green. Relative luminance 0.375; OKLCH L 70.5% C 0.143 H 152.4°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#4DB973
RGB	rgb(77, 185, 115)
HSL	hsl(141, 44%, 51%)
HSV	hsv(141, 58%, 73%)
CMYK	cmyk(58.4%, 0%, 37.8%, 27.5%)
CIE-LAB	lab(67.66, -46.77, 26.49)
CIE-LCH	lch(67.66, 53.75, 150.47°)
OKLab	oklab(70.51% -0.1267 0.0662)
OKLCH	oklch(70.51% 0.143 152.4)
XYZ	xyz(23.5022, 37.5113, 22.2182)
Luminance	0.3751 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB973 #B94D93

analogous

#5DB94D #4DB973 #4DB9A9

triadic

#4DB973 #734DB9 #B9734D

tetradic

#4DB973 #4D5DB9 #B94D93 #B9A94D

square

#4DB973 #4D5DB9 #B94D93 #B9A94D

split-complementary

#4DB973 #A94DB9 #B94D5D

monochromatic

#27643D #399057 #4DB973 #79CA96 #A5DCB8

Accessibility & contrast

On white

2.47

#4DB973 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#4DB973 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB973

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB973	#FFFFFF	#000000	##000000
##4DB973	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AB6E

Deuteranopia (green-blind)

#ABA177

Tritanopia (blue-blind)

#2CB7A7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4db973;
/* rgb */ color: rgb(77, 185, 115);
/* oklch */ color: oklch(70.5% 0.143 152.4);

Tailwind

colors: {
  custom: {
    50: '#88cf9c',
    500: '#4db973',
    950: '#000000',
  },
}

SCSS

$custom: #4db973;
$custom-light: #88cf9c;
$custom-dark: #000000;

JSON

{
  "hex": "#4db973",
  "rgb": {
    "r": 77,
    "g": 185,
    "b": 115
  },
  "hsl": {
    "h": 141.111,
    "s": 43.548,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7051,
    "c": 0.14296,
    "h": 152.4
  },
  "luminance": 0.37514
}

Semantic roles & 50–950 ramp

primary

#4DB973

secondary

#C999B8

accent

#55A7D3

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #4DB973

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

Preview Lab → · Contrast checker → · Palette generator →