#4E8C28#4E8C28

#4E8C28 is a mid, vivid yellow-green. Relative luminance 0.205; OKLCH L 57.7% C 0.147 H 135.9°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#4E8C28
RGB	rgb(78, 140, 40)
HSL	hsl(97, 56%, 35%)
HSV	hsv(97, 71%, 55%)
CMYK	cmyk(44.3%, 0%, 71.4%, 45.1%)
CIE-LAB	lab(52.43, -37.98, 45.00)
CIE-LCH	lch(52.43, 58.89, 130.16°)
OKLab	oklab(57.72% -0.1056 0.1022)
OKLCH	oklch(57.72% 0.147 135.9)
XYZ	xyz(12.9026, 20.5283, 5.2896)
Luminance	0.2053 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8C28 #66288C

analogous

#808C28 #4E8C28 #288C34

triadic

#4E8C28 #284E8C #8C284E

tetradic

#4E8C28 #28808C #66288C #8C3428

square

#4E8C28 #28808C #66288C #8C3428

split-complementary

#4E8C28 #34288C #8C2880

monochromatic

#192D0D #335C1A #4E8C28 #69BC36 #89D15E

Accessibility & contrast

On white

4.11

#4E8C28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#4E8C28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8C28

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8C28	#FFFFFF	#000000	##000000
##4E8C28	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918018

Deuteranopia (green-blind)

#897B31

Tritanopia (blue-blind)

#4C8778

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4e8c28;
/* rgb */ color: rgb(78, 140, 40);
/* oklch */ color: oklch(57.7% 0.147 135.9);

Tailwind

colors: {
  custom: {
    50: '#85ae68',
    500: '#4e8c28',
    950: '#000000',
  },
}

SCSS

$custom: #4e8c28;
$custom-light: #85ae68;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8c28",
  "rgb": {
    "r": 78,
    "g": 140,
    "b": 40
  },
  "hsl": {
    "h": 97.2,
    "s": 55.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57718,
    "c": 0.14698,
    "h": 135.9
  },
  "luminance": 0.20529
}

Semantic roles & 50–950 ramp

primary

#4E8C28

secondary

#935AB6

accent

#49DFA6

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4E8C28

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

Preview Lab → · Contrast checker → · Palette generator →