#4E8C40#4E8C40

#4E8C40 is a mid, vivid green. Relative luminance 0.207; OKLCH L 58.0% C 0.127 H 140.0°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#4E8C40
RGB	rgb(78, 140, 64)
HSL	hsl(109, 37%, 40%)
HSV	hsv(109, 54%, 55%)
CMYK	cmyk(44.3%, 0%, 54.3%, 45.1%)
CIE-LAB	lab(52.67, -35.47, 34.12)
CIE-LCH	lch(52.67, 49.22, 136.11°)
OKLab	oklab(57.99% -0.0971 0.0815)
OKLCH	oklch(57.99% 0.127 140)
XYZ	xyz(13.4449, 20.7452, 8.1453)
Luminance	0.2075 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8C40 #7E408C

analogous

#748C40 #4E8C40 #408C58

triadic

#4E8C40 #404E8C #8C404E

tetradic

#4E8C40 #40748C #7E408C #8C5840

square

#4E8C40 #40748C #7E408C #8C5840

split-complementary

#4E8C40 #58408C #8C4074

monochromatic

#1F381A #37622D #4E8C40 #68B257 #8EC581

Accessibility & contrast

On white

4.08

#4E8C40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#4E8C40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8C40

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8C40	#FFFFFF	#000000	##000000
##4E8C40	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908139

Deuteranopia (green-blind)

#877C45

Tritanopia (blue-blind)

#49887B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e8c40;
/* rgb */ color: rgb(78, 140, 64);
/* oklch */ color: oklch(58.0% 0.127 140.0);

Tailwind

colors: {
  custom: {
    50: '#84ae77',
    500: '#4e8c40',
    950: '#000000',
  },
}

SCSS

$custom: #4e8c40;
$custom-light: #84ae77;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8c40",
  "rgb": {
    "r": 78,
    "g": 140,
    "b": 64
  },
  "hsl": {
    "h": 108.947,
    "s": 37.255,
    "l": 40
  },
  "oklch": {
    "l": 0.57992,
    "c": 0.12679,
    "h": 140
  },
  "luminance": 0.20746
}

Semantic roles & 50–950 ramp

primary

#4E8C40

secondary

#A678B0

accent

#5BCDB8

background

#F8FAF7

surface

#EFF4ED

border

#CACEC8

text

#0B1009

muted

#7C7F7B

Preview Lab

Preview with #4E8C40

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

Preview Lab → · Contrast checker → · Palette generator →