#4D5B0F#4D5B0F

#4D5B0F is a dark, moderate yellow-green. Relative luminance 0.091; OKLCH L 44.4% C 0.098 H 120.0°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#4D5B0F
RGB	rgb(77, 91, 15)
HSL	hsl(71, 72%, 21%)
HSV	hsv(71, 84%, 36%)
CMYK	cmyk(15.4%, 0%, 83.5%, 64.3%)
CIE-LAB	lab(36.17, -16.39, 38.58)
CIE-LCH	lch(36.17, 41.91, 113.02°)
OKLab	oklab(44.41% -0.0488 0.0846)
OKLCH	oklch(44.41% 0.098 120)
XYZ	xyz(6.8880, 9.0945, 1.8444)
Luminance	0.0909 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5B0F #1D0F5B

analogous

#5B430F #4D5B0F #275B0F

triadic

#4D5B0F #0F4D5B #5B0F4D

tetradic

#4D5B0F #0F5B43 #1D0F5B #5B0F27

square

#4D5B0F #0F5B43 #1D0F5B #5B0F27

split-complementary

#4D5B0F #0F275B #430F5B

monochromatic

#161A04 #212606 #4D5B0F #799018 #A6C420

Accessibility & contrast

On white

7.45

#4D5B0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4D5B0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D5B0F

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5B0F	#FFFFFF	#000000	##FFFFFF
##4D5B0F	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615500

Deuteranopia (green-blind)

#605516

Tritanopia (blue-blind)

#52564D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4d5b0f;
/* rgb */ color: rgb(77, 91, 15);
/* oklch */ color: oklch(44.4% 0.098 120.0);

Tailwind

colors: {
  custom: {
    50: '#818955',
    500: '#4d5b0f',
    950: '#000000',
  },
}

SCSS

$custom: #4d5b0f;
$custom-light: #818955;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5b0f",
  "rgb": {
    "r": 77,
    "g": 91,
    "b": 15
  },
  "hsl": {
    "h": 71.053,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.44412,
    "c": 0.09769,
    "h": 120
  },
  "luminance": 0.09094
}

Semantic roles & 50–950 ramp

primary

#4D5B0F

secondary

#443195

accent

#39EE5B

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #4D5B0F

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

Preview Lab → · Contrast checker → · Palette generator →