#4CB37A#4CB37A

#4CB37A is a light, vivid green. Relative luminance 0.352; OKLCH L 69.1% C 0.128 H 156.3°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#4CB37A
RGB	rgb(76, 179, 122)
HSL	hsl(147, 40%, 50%)
HSV	hsv(147, 58%, 70%)
CMYK	cmyk(57.5%, 0%, 31.8%, 29.8%)
CIE-LAB	lab(65.89, -43.15, 20.36)
CIE-LCH	lch(65.89, 47.72, 154.74°)
OKLab	oklab(69.09% -0.1176 0.0515)
OKLCH	oklch(69.09% 0.128 156.3)
XYZ	xyz(22.6116, 35.1797, 24.0073)
Luminance	0.3518 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB37A #B34C85

analogous

#52B34C #4CB37A #4CB3AD

triadic

#4CB37A #7A4CB3 #B37A4C

tetradic

#4CB37A #4C52B3 #B34C85 #B3AD4C

square

#4CB37A #4C52B3 #B34C85 #B3AD4C

split-complementary

#4CB37A #AD4CB3 #B34C52

monochromatic

#285D3F #3A885D #4CB37A #77C59A #A2D7BA

Accessibility & contrast

On white

2.61

#4CB37A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#4CB37A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB37A

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB37A	#FFFFFF	#000000	##000000
##4CB37A	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A676

Deuteranopia (green-blind)

#A49C7E

Tritanopia (blue-blind)

#28B2A4

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4cb37a;
/* rgb */ color: rgb(76, 179, 122);
/* oklch */ color: oklch(69.1% 0.128 156.3);

Tailwind

colors: {
  custom: {
    50: '#87caa0',
    500: '#4cb37a',
    950: '#000000',
  },
}

SCSS

$custom: #4cb37a;
$custom-light: #87caa0;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb37a",
  "rgb": {
    "r": 76,
    "g": 179,
    "b": 122
  },
  "hsl": {
    "h": 146.796,
    "s": 40.392,
    "l": 50
  },
  "oklch": {
    "l": 0.69092,
    "c": 0.12835,
    "h": 156.3
  },
  "luminance": 0.35182
}

Semantic roles & 50–950 ramp

primary

#4CB37A

secondary

#C496B0

accent

#589AD0

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130F

muted

#7D827E

Preview Lab

Preview with #4CB37A

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

Preview Lab → · Contrast checker → · Palette generator →