#4CB437#4CB437

#4CB437 is a light, vivid green. Relative luminance 0.345; OKLCH L 68.3% C 0.189 H 140.6°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#4CB437
RGB	rgb(76, 180, 55)
HSL	hsl(110, 53%, 46%)
HSV	hsv(110, 69%, 71%)
CMYK	cmyk(57.8%, 0%, 69.4%, 29.4%)
CIE-LAB	lab(65.32, -53.17, 52.41)
CIE-LCH	lch(65.32, 74.66, 135.41°)
OKLab	oklab(68.34% -0.1456 0.1197)
OKLCH	oklch(68.34% 0.189 140.6)
XYZ	xyz(19.9904, 34.4531, 9.2104)
Luminance	0.3446 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB437 #9F37B4

analogous

#8AB437 #4CB437 #37B460

triadic

#4CB437 #374CB4 #B4374C

tetradic

#4CB437 #378AB4 #9F37B4 #B46037

square

#4CB437 #378AB4 #9F37B4 #B46037

split-complementary

#4CB437 #6037B4 #B4378A

monochromatic

#24561A #388529 #4CB437 #6ECD5B #98DB8A

Accessibility & contrast

On white

2.66

#4CB437 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#4CB437 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB437

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB437	#FFFFFF	#000000	##000000
##4CB437	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A424

Deuteranopia (green-blind)

#AC9B43

Tritanopia (blue-blind)

#3EAE9B

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4cb437;
/* rgb */ color: rgb(76, 180, 55);
/* oklch */ color: oklch(68.3% 0.189 140.6);

Tailwind

colors: {
  custom: {
    50: '#89cb75',
    500: '#4cb437',
    950: '#000000',
  },
}

SCSS

$custom: #4cb437;
$custom-light: #89cb75;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb437",
  "rgb": {
    "r": 76,
    "g": 180,
    "b": 55
  },
  "hsl": {
    "h": 109.92,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.68338,
    "c": 0.18851,
    "h": 140.6
  },
  "luminance": 0.34455
}

Semantic roles & 50–950 ramp

primary

#4CB437

secondary

#BA81C6

accent

#4BDDC4

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0D1309

muted

#7D827B

Preview Lab

Preview with #4CB437

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

Preview Lab → · Contrast checker → · Palette generator →