#4D6D18#4D6D18

#4D6D18 is a mid, moderate yellow-green. Relative luminance 0.126; OKLCH L 49.3% C 0.116 H 128.4°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#4D6D18
RGB	rgb(77, 109, 24)
HSL	hsl(83, 64%, 26%)
HSV	hsv(83, 78%, 43%)
CMYK	cmyk(29.4%, 0%, 78%, 57.3%)
CIE-LAB	lab(42.12, -25.25, 40.94)
CIE-LCH	lch(42.12, 48.10, 121.67°)
OKLab	oklab(49.25% -0.0723 0.0912)
OKLCH	oklch(49.25% 0.116 128.4)
XYZ	xyz(8.6941, 12.5808, 2.8343)
Luminance	0.1258 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6D18 #38186D

analogous

#6D6218 #4D6D18 #226D18

triadic

#4D6D18 #184D6D #6D184D

tetradic

#4D6D18 #186D62 #38186D #6D1822

square

#4D6D18 #186D62 #38186D #6D1822

split-complementary

#4D6D18 #18226D #62186D

monochromatic

#121906 #2A3B0D #4D6D18 #709F23 #94D12E

Accessibility & contrast

On white

5.97

#4D6D18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#4D6D18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6D18

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6D18	#FFFFFF	#000000	##FFFFFF
##4D6D18	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736506

Deuteranopia (green-blind)

#6E6320

Tritanopia (blue-blind)

#50685D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4d6d18;
/* rgb */ color: rgb(77, 109, 24);
/* oklch */ color: oklch(49.3% 0.116 128.4);

Tailwind

colors: {
  custom: {
    50: '#82975c',
    500: '#4d6d18',
    950: '#000000',
  },
}

SCSS

$custom: #4d6d18;
$custom-light: #82975c;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6d18",
  "rgb": {
    "r": 77,
    "g": 109,
    "b": 24
  },
  "hsl": {
    "h": 82.588,
    "s": 63.91,
    "l": 26.078
  },
  "oklch": {
    "l": 0.49254,
    "c": 0.11639,
    "h": 128.4
  },
  "luminance": 0.12581
}

Semantic roles & 50–950 ramp

primary

#4D6D18

secondary

#643EA3

accent

#41E77F

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #4D6D18

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

Preview Lab → · Contrast checker → · Palette generator →