#4D811D#4D811D

#4D811D is a mid, vivid yellow-green. Relative luminance 0.174; OKLCH L 54.6% C 0.140 H 133.5°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#4D811D
RGB	rgb(77, 129, 29)
HSL	hsl(91, 63%, 31%)
HSV	hsv(91, 78%, 51%)
CMYK	cmyk(40.3%, 0%, 77.5%, 49.4%)
CIE-LAB	lab(48.72, -34.32, 45.50)
CIE-LCH	lch(48.72, 56.99, 127.03°)
OKLab	oklab(54.64% -0.0965 0.1016)
OKLCH	oklch(54.64% 0.14 133.5)
XYZ	xyz(11.1324, 17.3665, 3.9277)
Luminance	0.1737 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D811D #511D81

analogous

#7F811D #4D811D #1D811F

triadic

#4D811D #1D4D81 #811D4D

tetradic

#4D811D #1D7F81 #511D81 #811F1D

square

#4D811D #1D7F81 #511D81 #811F1D

split-complementary

#4D811D #1F1D81 #811D7F

monochromatic

#111D07 #2F4F12 #4D811D #6BB328 #89D544

Accessibility & contrast

On white

4.69

#4D811D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#4D811D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D811D

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D811D	#FFFFFF	#000000	##FFFFFF
##4D811D	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867607

Deuteranopia (green-blind)

#7F7227

Tritanopia (blue-blind)

#4D7C6E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4d811d;
/* rgb */ color: rgb(77, 129, 29);
/* oklch */ color: oklch(54.6% 0.140 133.5);

Tailwind

colors: {
  custom: {
    50: '#84a661',
    500: '#4d811d',
    950: '#000000',
  },
}

SCSS

$custom: #4d811d;
$custom-light: #84a661;
$custom-dark: #000000;

JSON

{
  "hex": "#4d811d",
  "rgb": {
    "r": 77,
    "g": 129,
    "b": 29
  },
  "hsl": {
    "h": 91.2,
    "s": 63.291,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54642,
    "c": 0.14011,
    "h": 133.5
  },
  "luminance": 0.17367
}

Semantic roles & 50–950 ramp

primary

#4D811D

secondary

#7F46B4

accent

#41E697

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4D811D

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

Preview Lab → · Contrast checker → · Palette generator →