#4D651F#4D651F

#4D651F is a mid, moderate yellow-green. Relative luminance 0.110; OKLCH L 47.2% C 0.100 H 126.2°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#4D651F
RGB	rgb(77, 101, 31)
HSL	hsl(81, 53%, 26%)
HSV	hsv(81, 69%, 40%)
CMYK	cmyk(23.8%, 0%, 69.3%, 60.4%)
CIE-LAB	lab(39.55, -20.68, 35.40)
CIE-LCH	lch(39.55, 41.00, 120.30°)
OKLab	oklab(47.19% -0.0591 0.0807)
OKLCH	oklch(47.19% 0.1 126.2)
XYZ	xyz(7.9616, 10.9840, 2.9967)
Luminance	0.1098 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D651F #371F65

analogous

#655A1F #4D651F #2A651F

triadic

#4D651F #1F4D65 #651F4D

tetradic

#4D651F #1F655A #371F65 #651F2A

square

#4D651F #1F655A #371F65 #651F2A

split-complementary

#4D651F #1F2A65 #5A1F65

monochromatic

#121707 #293611 #4D651F #71942D #94C33C

Accessibility & contrast

On white

6.57

#4D651F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#4D651F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D651F

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D651F	#FFFFFF	#000000	##FFFFFF
##4D651F	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5E16

Deuteranopia (green-blind)

#675D24

Tritanopia (blue-blind)

#506057

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4d651f;
/* rgb */ color: rgb(77, 101, 31);
/* oklch */ color: oklch(47.2% 0.100 126.2);

Tailwind

colors: {
  custom: {
    50: '#81915f',
    500: '#4d651f',
    950: '#000000',
  },
}

SCSS

$custom: #4d651f;
$custom-light: #81915f;
$custom-dark: #000000;

JSON

{
  "hex": "#4d651f",
  "rgb": {
    "r": 77,
    "g": 101,
    "b": 31
  },
  "hsl": {
    "h": 80.571,
    "s": 53.03,
    "l": 25.882
  },
  "oklch": {
    "l": 0.47185,
    "c": 0.10006,
    "h": 126.2
  },
  "luminance": 0.10984
}

Semantic roles & 50–950 ramp

primary

#4D651F

secondary

#634699

accent

#4BDC7D

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0A0C05

muted

#7C7D79

Preview Lab

Preview with #4D651F

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

Preview Lab → · Contrast checker → · Palette generator →