#4CB37F#4CB37F

#4CB37F is a light, vivid green. Relative luminance 0.353; OKLCH L 69.2% C 0.124 H 158.6°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#4CB37F
RGB	rgb(76, 179, 127)
HSL	hsl(150, 40%, 50%)
HSV	hsv(150, 58%, 70%)
CMYK	cmyk(57.5%, 0%, 29.1%, 29.8%)
CIE-LAB	lab(65.99, -42.13, 17.79)
CIE-LCH	lch(65.99, 45.73, 157.11°)
OKLab	oklab(69.21% -0.1152 0.0452)
OKLCH	oklch(69.21% 0.124 158.6)
XYZ	xyz(22.9294, 35.3068, 25.6811)
Luminance	0.3531 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB37F #B34C80

analogous

#4CB34C #4CB37F #4CB3B3

triadic

#4CB37F #7F4CB3 #B37F4C

tetradic

#4CB37F #4C4CB3 #B34C80 #B3B34C

square

#4CB37F #4C4CB3 #B34C80 #B3B34C

split-complementary

#4CB37F #B34CB3 #B34C4C

monochromatic

#285D42 #3A8861 #4CB37F #77C59E #A2D7BC

Accessibility & contrast

On white

2.60

#4CB37F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#4CB37F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB37F

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB37F	#FFFFFF	#000000	##000000
##4CB37F	1.00	2.60	8.06	8.06
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A67C

Deuteranopia (green-blind)

#A39C82

Tritanopia (blue-blind)

#25B2A5

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4cb37f;
/* rgb */ color: rgb(76, 179, 127);
/* oklch */ color: oklch(69.2% 0.124 158.6);

Tailwind

colors: {
  custom: {
    50: '#87caa4',
    500: '#4cb37f',
    950: '#000000',
  },
}

SCSS

$custom: #4cb37f;
$custom-light: #87caa4;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb37f",
  "rgb": {
    "r": 76,
    "g": 179,
    "b": 127
  },
  "hsl": {
    "h": 149.709,
    "s": 40.392,
    "l": 50
  },
  "oklch": {
    "l": 0.69205,
    "c": 0.12377,
    "h": 158.6
  },
  "luminance": 0.35309
}

Semantic roles & 50–950 ramp

primary

#4CB37F

secondary

#C496AE

accent

#5894D0

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4CB37F

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

Preview Lab → · Contrast checker → · Palette generator →