#647845#647845

#647845 is a mid, moderate yellow-green. Relative luminance 0.166; OKLCH L 54.3% C 0.078 H 126.3°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#647845
RGB	rgb(100, 120, 69)
HSL	hsl(84, 27%, 37%)
HSV	hsv(84, 43%, 47%)
CMYK	cmyk(16.7%, 0%, 42.5%, 52.9%)
CIE-LAB	lab(47.72, -16.72, 25.60)
CIE-LCH	lch(47.72, 30.58, 123.15°)
OKLab	oklab(54.34% -0.046 0.0626)
OKLCH	oklch(54.34% 0.078 126.3)
XYZ	xyz(13.0461, 16.5718, 8.1404)
Luminance	0.1657 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647845 #594578

analogous

#787345 #647845 #4B7845

triadic

#647845 #456478 #784564

tetradic

#647845 #457873 #594578 #78454B

square

#647845 #457873 #594578 #78454B

split-complementary

#647845 #454B78 #734578

monochromatic

#232A18 #44512F #647845 #849F5B #A1B681

Accessibility & contrast

On white

4.87

#647845 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#647845 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647845

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647845	#FFFFFF	#000000	##FFFFFF
##647845	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7241

Deuteranopia (green-blind)

#7A7148

Tritanopia (blue-blind)

#67746C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #647845;
/* rgb */ color: rgb(100, 120, 69);
/* oklch */ color: oklch(54.3% 0.078 126.3);

Tailwind

colors: {
  custom: {
    50: '#919f79',
    500: '#647845',
    950: '#000000',
  },
}

SCSS

$custom: #647845;
$custom-light: #919f79;
$custom-dark: #000000;

JSON

{
  "hex": "#647845",
  "rgb": {
    "r": 100,
    "g": 120,
    "b": 69
  },
  "hsl": {
    "h": 83.529,
    "s": 26.984,
    "l": 37.059
  },
  "oklch": {
    "l": 0.54343,
    "c": 0.07768,
    "h": 126.3
  },
  "luminance": 0.16572
}

Semantic roles & 50–950 ramp

primary

#647845

secondary

#8877A2

accent

#64C38A

background

#F8F9F7

surface

#F0F2ED

border

#CBCCC8

text

#0D0E09

muted

#7D7E7B

Preview Lab

Preview with #647845

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

Preview Lab → · Contrast checker → · Palette generator →