#4CB370#4CB370

#4CB370 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.9% C 0.138 H 152.5°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#4CB370
RGB	rgb(76, 179, 112)
HSL	hsl(141, 40%, 50%)
HSV	hsv(141, 58%, 70%)
CMYK	cmyk(57.5%, 0%, 37.4%, 29.8%)
CIE-LAB	lab(65.71, -45.07, 25.48)
CIE-LCH	lch(65.71, 51.78, 150.52°)
OKLab	oklab(68.88% -0.1222 0.0637)
OKLCH	oklch(68.88% 0.138 152.5)
XYZ	xyz(22.0235, 34.9445, 20.9105)
Luminance	0.3495 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB370 #B34C8F

analogous

#5BB34C #4CB370 #4CB3A4

triadic

#4CB370 #704CB3 #B3704C

tetradic

#4CB370 #4C5BB3 #B34C8F #B3A44C

square

#4CB370 #4C5BB3 #B34C8F #B3A44C

split-complementary

#4CB370 #A44CB3 #B34C5B

monochromatic

#285D3A #3A8855 #4CB370 #77C592 #A2D7B5

Accessibility & contrast

On white

2.63

#4CB370 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.99

#4CB370 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB370

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB370	#FFFFFF	#000000	##000000
##4CB370	1.00	2.63	7.99	7.99
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.99	21.00	1.00	1.00
##000000	7.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A66B

Deuteranopia (green-blind)

#A59C74

Tritanopia (blue-blind)

#2EB1A2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4cb370;
/* rgb */ color: rgb(76, 179, 112);
/* oklch */ color: oklch(68.9% 0.138 152.5);

Tailwind

colors: {
  custom: {
    50: '#87ca99',
    500: '#4cb370',
    950: '#000000',
  },
}

SCSS

$custom: #4cb370;
$custom-light: #87ca99;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb370",
  "rgb": {
    "r": 76,
    "g": 179,
    "b": 112
  },
  "hsl": {
    "h": 140.971,
    "s": 40.392,
    "l": 50
  },
  "oklch": {
    "l": 0.68882,
    "c": 0.13781,
    "h": 152.5
  },
  "luminance": 0.34947
}

Semantic roles & 50–950 ramp

primary

#4CB370

secondary

#C496B4

accent

#58A6D0

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #4CB370

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

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