#4D6738#4D6738

#4D6738 is a mid, moderate yellow-green. Relative luminance 0.116; OKLCH L 48.1% C 0.077 H 132.3°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#4D6738
RGB	rgb(77, 103, 56)
HSL	hsl(93, 30%, 31%)
HSV	hsv(93, 46%, 40%)
CMYK	cmyk(25.2%, 0%, 45.6%, 59.6%)
CIE-LAB	lab(40.51, -18.91, 23.42)
CIE-LCH	lch(40.51, 30.11, 128.92°)
OKLab	oklab(48.06% -0.052 0.0571)
OKLCH	oklch(48.06% 0.077 132.3)
XYZ	xyz(8.6245, 11.5636, 5.5182)
Luminance	0.1156 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6738 #523867

analogous

#646738 #4D6738 #38673A

triadic

#4D6738 #384D67 #67384D

tetradic

#4D6738 #386467 #523867 #673A38

square

#4D6738 #386467 #523867 #673A38

split-complementary

#4D6738 #3A3867 #673864

monochromatic

#12180D #2F3F22 #4D6738 #6B8F4E #89AE6B

Accessibility & contrast

On white

6.34

#4D6738 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#4D6738 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6738

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6738	#FFFFFF	#000000	##FFFFFF
##4D6738	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6134

Deuteranopia (green-blind)

#675F3B

Tritanopia (blue-blind)

#4E645C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4d6738;
/* rgb */ color: rgb(77, 103, 56);
/* oklch */ color: oklch(48.1% 0.077 132.3);

Tailwind

colors: {
  custom: {
    50: '#80926f',
    500: '#4d6738',
    950: '#000000',
  },
}

SCSS

$custom: #4d6738;
$custom-light: #80926f;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6738",
  "rgb": {
    "r": 77,
    "g": 103,
    "b": 56
  },
  "hsl": {
    "h": 93.191,
    "s": 29.56,
    "l": 31.176
  },
  "oklch": {
    "l": 0.48061,
    "c": 0.07726,
    "h": 132.3
  },
  "luminance": 0.11564
}

Semantic roles & 50–950 ramp

primary

#4D6738

secondary

#806397

accent

#62C699

background

#F7F9F6

surface

#EEF1EC

border

#C9CBC7

text

#0A0D07

muted

#7C7E7A

Preview Lab

Preview with #4D6738

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

Preview Lab → · Contrast checker → · Palette generator →