#4D7F20#4D7F20

#4D7F20 is a mid, vivid yellow-green. Relative luminance 0.169; OKLCH L 54.1% C 0.136 H 133.5°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#4D7F20
RGB	rgb(77, 127, 32)
HSL	hsl(92, 60%, 31%)
HSV	hsv(92, 75%, 50%)
CMYK	cmyk(39.4%, 0%, 74.8%, 50.2%)
CIE-LAB	lab(48.08, -33.22, 43.75)
CIE-LCH	lch(48.08, 54.94, 127.21°)
OKLab	oklab(54.13% -0.0933 0.0984)
OKLCH	oklch(54.13% 0.136 133.5)
XYZ	xyz(10.9105, 16.8603, 4.0457)
Luminance	0.1686 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7F20 #52207F

analogous

#7C7F20 #4D7F20 #207F22

triadic

#4D7F20 #204D7F #7F204D

tetradic

#4D7F20 #207C7F #52207F #7F2220

square

#4D7F20 #207C7F #52207F #7F2220

split-complementary

#4D7F20 #22207F #7F207C

monochromatic

#121D07 #2F4E14 #4D7F20 #6BB02C #89D148

Accessibility & contrast

On white

4.80

#4D7F20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#4D7F20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D7F20

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7F20	#FFFFFF	#000000	##FFFFFF
##4D7F20	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84750F

Deuteranopia (green-blind)

#7D7129

Tritanopia (blue-blind)

#4D7A6D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4d7f20;
/* rgb */ color: rgb(77, 127, 32);
/* oklch */ color: oklch(54.1% 0.136 133.5);

Tailwind

colors: {
  custom: {
    50: '#83a462',
    500: '#4d7f20',
    950: '#000000',
  },
}

SCSS

$custom: #4d7f20;
$custom-light: #83a462;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7f20",
  "rgb": {
    "r": 77,
    "g": 127,
    "b": 32
  },
  "hsl": {
    "h": 91.579,
    "s": 59.748,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54129,
    "c": 0.13558,
    "h": 133.5
  },
  "luminance": 0.16861
}

Semantic roles & 50–950 ramp

primary

#4D7F20

secondary

#8049B2

accent

#45E398

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4D7F20

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

Preview Lab → · Contrast checker → · Palette generator →