#4D6E18#4D6E18

#4D6E18 is a mid, moderate yellow-green. Relative luminance 0.128; OKLCH L 49.5% C 0.118 H 128.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#4D6E18
RGB	rgb(77, 110, 24)
HSL	hsl(83, 64%, 26%)
HSV	hsv(83, 78%, 43%)
CMYK	cmyk(30%, 0%, 78.2%, 56.9%)
CIE-LAB	lab(42.45, -25.75, 41.26)
CIE-LCH	lch(42.45, 48.63, 121.96°)
OKLab	oklab(49.52% -0.0736 0.0919)
OKLCH	oklch(49.52% 0.118 128.7)
XYZ	xyz(8.8014, 12.7954, 2.8700)
Luminance	0.1280 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6E18 #39186E

analogous

#6E6418 #4D6E18 #226E18

triadic

#4D6E18 #184D6E #6E184D

tetradic

#4D6E18 #186E64 #39186E #6E1822

square

#4D6E18 #186E64 #39186E #6E1822

split-complementary

#4D6E18 #18226E #64186E

monochromatic

#121905 #2A3C0D #4D6E18 #70A023 #93D22F

Accessibility & contrast

On white

5.90

#4D6E18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#4D6E18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6E18

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6E18	#FFFFFF	#000000	##FFFFFF
##4D6E18	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746606

Deuteranopia (green-blind)

#6F6320

Tritanopia (blue-blind)

#50695E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4d6e18;
/* rgb */ color: rgb(77, 110, 24);
/* oklch */ color: oklch(49.5% 0.118 128.7);

Tailwind

colors: {
  custom: {
    50: '#82975c',
    500: '#4d6e18',
    950: '#000000',
  },
}

SCSS

$custom: #4d6e18;
$custom-light: #82975c;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6e18",
  "rgb": {
    "r": 77,
    "g": 110,
    "b": 24
  },
  "hsl": {
    "h": 83.023,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.49521,
    "c": 0.11774,
    "h": 128.7
  },
  "luminance": 0.12796
}

Semantic roles & 50–950 ramp

primary

#4D6E18

secondary

#653EA4

accent

#41E781

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #4D6E18

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

Preview Lab → · Contrast checker → · Palette generator →