#4DB970#4DB970

#4DB970 is a light, vivid green. Relative luminance 0.374; OKLCH L 70.5% C 0.146 H 151.5°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#4DB970
RGB	rgb(77, 185, 112)
HSL	hsl(139, 44%, 51%)
HSV	hsv(139, 58%, 73%)
CMYK	cmyk(58.4%, 0%, 39.5%, 27.5%)
CIE-LAB	lab(67.61, -47.31, 28.01)
CIE-LCH	lch(67.61, 54.98, 149.37°)
OKLab	oklab(70.45% -0.1281 0.0697)
OKLCH	oklch(70.45% 0.146 151.5)
XYZ	xyz(23.3324, 37.4434, 21.3238)
Luminance	0.3745 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB970 #B94D96

analogous

#60B94D #4DB970 #4DB9A6

triadic

#4DB970 #704DB9 #B9704D

tetradic

#4DB970 #4D60B9 #B94D96 #B9A64D

square

#4DB970 #4D60B9 #B94D96 #B9A64D

split-complementary

#4DB970 #A64DB9 #B94D60

monochromatic

#27643B #399055 #4DB970 #79CA93 #A5DCB7

Accessibility & contrast

On white

2.47

#4DB970 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#4DB970 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB970

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB970	#FFFFFF	#000000	##000000
##4DB970	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAAB6B

Deuteranopia (green-blind)

#ABA175

Tritanopia (blue-blind)

#2EB6A7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4db970;
/* rgb */ color: rgb(77, 185, 112);
/* oklch */ color: oklch(70.5% 0.146 151.5);

Tailwind

colors: {
  custom: {
    50: '#88cf9a',
    500: '#4db970',
    950: '#000000',
  },
}

SCSS

$custom: #4db970;
$custom-light: #88cf9a;
$custom-dark: #000000;

JSON

{
  "hex": "#4db970",
  "rgb": {
    "r": 77,
    "g": 185,
    "b": 112
  },
  "hsl": {
    "h": 139.444,
    "s": 43.548,
    "l": 51.373
  },
  "oklch": {
    "l": 0.70452,
    "c": 0.14582,
    "h": 151.5
  },
  "luminance": 0.37446
}

Semantic roles & 50–950 ramp

primary

#4DB970

secondary

#C999B9

accent

#55AAD3

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #4DB970

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

Preview Lab → · Contrast checker → · Palette generator →