#4EB370#4EB370

#4EB370 is a light, vivid green. Relative luminance 0.350; OKLCH L 69.0% C 0.137 H 152.1°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#4EB370
RGB	rgb(78, 179, 112)
HSL	hsl(140, 40%, 50%)
HSV	hsv(140, 56%, 70%)
CMYK	cmyk(56.4%, 0%, 37.4%, 29.8%)
CIE-LAB	lab(65.77, -44.60, 25.58)
CIE-LCH	lch(65.77, 51.42, 150.17°)
OKLab	oklab(68.95% -0.121 0.0639)
OKLCH	oklch(68.95% 0.137 152.1)
XYZ	xyz(22.1850, 35.0277, 20.9180)
Luminance	0.3503 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB370 #B34E91

analogous

#5EB34E #4EB370 #4EB3A2

triadic

#4EB370 #704EB3 #B3704E

tetradic

#4EB370 #4E5EB3 #B34E91 #B3A24E

square

#4EB370 #4E5EB3 #B34E91 #B3A24E

split-complementary

#4EB370 #A24EB3 #B34E5E

monochromatic

#285E3B #3B8955 #4EB370 #79C593 #A4D8B5

Accessibility & contrast

On white

2.62

#4EB370 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#4EB370 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB370

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB370	#FFFFFF	#000000	##000000
##4EB370	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A66B

Deuteranopia (green-blind)

#A69C74

Tritanopia (blue-blind)

#32B1A2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4eb370;
/* rgb */ color: rgb(78, 179, 112);
/* oklch */ color: oklch(69.0% 0.137 152.1);

Tailwind

colors: {
  custom: {
    50: '#88ca99',
    500: '#4eb370',
    950: '#000000',
  },
}

SCSS

$custom: #4eb370;
$custom-light: #88ca99;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb370",
  "rgb": {
    "r": 78,
    "g": 179,
    "b": 112
  },
  "hsl": {
    "h": 140.198,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.68954,
    "c": 0.13682,
    "h": 152.1
  },
  "luminance": 0.3503
}

Semantic roles & 50–950 ramp

primary

#4EB370

secondary

#C598B6

accent

#58A7D0

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #4EB370

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

Preview Lab → · Contrast checker → · Palette generator →