#4D771B#4D771B

#4D771B is a mid, vivid yellow-green. Relative luminance 0.149; OKLCH L 51.9% C 0.128 H 131.4°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#4D771B
RGB	rgb(77, 119, 27)
HSL	hsl(87, 63%, 29%)
HSV	hsv(87, 77%, 47%)
CMYK	cmyk(35.3%, 0%, 77.3%, 53.3%)
CIE-LAB	lab(45.43, -29.88, 43.03)
CIE-LCH	lch(45.43, 52.39, 124.78°)
OKLab	oklab(51.95% -0.0846 0.0961)
OKLCH	oklch(51.95% 0.128 131.4)
XYZ	xyz(9.8551, 14.8502, 3.3838)
Luminance	0.1485 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D771B #451B77

analogous

#77731B #4D771B #1F771B

triadic

#4D771B #1B4D77 #771B4D

tetradic

#4D771B #1B7773 #451B77 #771B1F

square

#4D771B #1B7773 #451B77 #771B1F

split-complementary

#4D771B #1B1F77 #731B77

monochromatic

#101906 #2D4510 #4D771B #6DA926 #8DD23A

Accessibility & contrast

On white

5.29

#4D771B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#4D771B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D771B

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D771B	#FFFFFF	#000000	##FFFFFF
##4D771B	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6E08

Deuteranopia (green-blind)

#776A24

Tritanopia (blue-blind)

#4E7265

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4d771b;
/* rgb */ color: rgb(77, 119, 27);
/* oklch */ color: oklch(51.9% 0.128 131.4);

Tailwind

colors: {
  custom: {
    50: '#839e5f',
    500: '#4d771b',
    950: '#000000',
  },
}

SCSS

$custom: #4d771b;
$custom-light: #839e5f;
$custom-dark: #000000;

JSON

{
  "hex": "#4d771b",
  "rgb": {
    "r": 77,
    "g": 119,
    "b": 27
  },
  "hsl": {
    "h": 87.391,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.5195,
    "c": 0.12803,
    "h": 131.4
  },
  "luminance": 0.14851
}

Semantic roles & 50–950 ramp

primary

#4D771B

secondary

#7242AB

accent

#42E68D

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4D771B

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

Preview Lab → · Contrast checker → · Palette generator →