#4D7F2B#4D7F2B

#4D7F2B is a mid, vivid yellow-green. Relative luminance 0.169; OKLCH L 54.2% C 0.127 H 134.9°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#4D7F2B
RGB	rgb(77, 127, 43)
HSL	hsl(96, 49%, 33%)
HSV	hsv(96, 66%, 50%)
CMYK	cmyk(39.4%, 0%, 66.1%, 50.2%)
CIE-LAB	lab(48.17, -32.31, 39.17)
CIE-LCH	lch(48.17, 50.78, 129.52°)
OKLab	oklab(54.23% -0.0899 0.0903)
OKLCH	oklch(54.23% 0.127 134.9)
XYZ	xyz(11.0857, 16.9304, 4.9688)
Luminance	0.1693 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7F2B #5D2B7F

analogous

#777F2B #4D7F2B #2B7F33

triadic

#4D7F2B #2B4D7F #7F2B4D

tetradic

#4D7F2B #2B777F #5D2B7F #7F332B

square

#4D7F2B #2B777F #5D2B7F #7F332B

split-complementary

#4D7F2B #332B7F #7F2B77

monochromatic

#16240C #31511C #4D7F2B #69AD3A #88C85C

Accessibility & contrast

On white

4.79

#4D7F2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#4D7F2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D7F2B

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7F2B	#FFFFFF	#000000	##FFFFFF
##4D7F2B	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847521

Deuteranopia (green-blind)

#7D7132

Tritanopia (blue-blind)

#4C7A6E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4d7f2b;
/* rgb */ color: rgb(77, 127, 43);
/* oklch */ color: oklch(54.2% 0.127 134.9);

Tailwind

colors: {
  custom: {
    50: '#83a468',
    500: '#4d7f2b',
    950: '#000000',
  },
}

SCSS

$custom: #4d7f2b;
$custom-light: #83a468;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7f2b",
  "rgb": {
    "r": 77,
    "g": 127,
    "b": 43
  },
  "hsl": {
    "h": 95.714,
    "s": 49.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.54229,
    "c": 0.12745,
    "h": 134.9
  },
  "luminance": 0.16931
}

Semantic roles & 50–950 ramp

primary

#4D7F2B

secondary

#8B58AE

accent

#4FD9A1

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4D7F2B

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

Preview Lab → · Contrast checker → · Palette generator →