#4C8B37#4C8B37

#4C8B37 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.5% C 0.135 H 138.6°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#4C8B37
RGB	rgb(76, 139, 55)
HSL	hsl(105, 43%, 38%)
HSV	hsv(105, 60%, 55%)
CMYK	cmyk(45.3%, 0%, 60.4%, 45.5%)
CIE-LAB	lab(52.15, -36.78, 37.96)
CIE-LCH	lch(52.15, 52.86, 134.09°)
OKLab	oklab(57.51% -0.1011 0.0891)
OKLCH	oklch(57.51% 0.135 138.6)
XYZ	xyz(12.9023, 20.2768, 6.8476)
Luminance	0.2028 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8B37 #76378B

analogous

#768B37 #4C8B37 #378B4C

triadic

#4C8B37 #374C8B #8B374C

tetradic

#4C8B37 #37768B #76378B #8B4C37

square

#4C8B37 #37768B #76378B #8B4C37

split-complementary

#4C8B37 #4C378B #8B3776

monochromatic

#1C3314 #345F26 #4C8B37 #64B748 #89C874

Accessibility & contrast

On white

4.15

#4C8B37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#4C8B37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8B37

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8B37	#FFFFFF	#000000	##000000
##4C8B37	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F802E

Deuteranopia (green-blind)

#867A3D

Tritanopia (blue-blind)

#488679

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4c8b37;
/* rgb */ color: rgb(76, 139, 55);
/* oklch */ color: oklch(57.5% 0.135 138.6);

Tailwind

colors: {
  custom: {
    50: '#83ad71',
    500: '#4c8b37',
    950: '#000000',
  },
}

SCSS

$custom: #4c8b37;
$custom-light: #83ad71;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8b37",
  "rgb": {
    "r": 76,
    "g": 139,
    "b": 55
  },
  "hsl": {
    "h": 105,
    "s": 43.299,
    "l": 38.039
  },
  "oklch": {
    "l": 0.57507,
    "c": 0.13479,
    "h": 138.6
  },
  "luminance": 0.20278
}

Semantic roles & 50–950 ramp

primary

#4C8B37

secondary

#A06DB1

accent

#55D3B3

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B1008

muted

#7C7F7B

Preview Lab

Preview with #4C8B37

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

Preview Lab → · Contrast checker → · Palette generator →