#4D8928#4D8928

#4D8928 is a mid, vivid yellow-green. Relative luminance 0.196; OKLCH L 56.9% C 0.144 H 135.9°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#4D8928
RGB	rgb(77, 137, 40)
HSL	hsl(97, 55%, 35%)
HSV	hsv(97, 71%, 54%)
CMYK	cmyk(43.8%, 0%, 70.8%, 46.3%)
CIE-LAB	lab(51.41, -37.03, 43.93)
CIE-LCH	lch(51.41, 57.46, 130.13°)
OKLab	oklab(56.87% -0.103 0.1)
OKLCH	oklch(56.87% 0.144 135.9)
XYZ	xyz(12.3889, 19.6216, 5.1416)
Luminance	0.1962 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8928 #642889

analogous

#7E8928 #4D8928 #288933

triadic

#4D8928 #284D89 #89284D

tetradic

#4D8928 #287E89 #642889 #893328

square

#4D8928 #287E89 #642889 #893328

split-complementary

#4D8928 #332889 #89287E

monochromatic

#182A0C #325A1A #4D8928 #68B836 #88CF5C

Accessibility & contrast

On white

4.26

#4D8928 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#4D8928 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8928

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8928	#FFFFFF	#000000	##000000
##4D8928	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E19

Deuteranopia (green-blind)

#867931

Tritanopia (blue-blind)

#4B8476

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4d8928;
/* rgb */ color: rgb(77, 137, 40);
/* oklch */ color: oklch(56.9% 0.144 135.9);

Tailwind

colors: {
  custom: {
    50: '#84ac68',
    500: '#4d8928',
    950: '#000000',
  },
}

SCSS

$custom: #4d8928;
$custom-light: #84ac68;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8928",
  "rgb": {
    "r": 77,
    "g": 137,
    "b": 40
  },
  "hsl": {
    "h": 97.113,
    "s": 54.802,
    "l": 34.706
  },
  "oklch": {
    "l": 0.56867,
    "c": 0.14351,
    "h": 135.9
  },
  "luminance": 0.19622
}

Semantic roles & 50–950 ramp

primary

#4D8928

secondary

#9158B5

accent

#4ADEA6

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4D8928

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

Preview Lab → · Contrast checker → · Palette generator →