#647243#647243

#647243 is a mid, moderate yellow-green. Relative luminance 0.151; OKLCH L 52.8% C 0.071 H 122.4°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#647243
RGB	rgb(100, 114, 67)
HSL	hsl(78, 26%, 35%)
HSV	hsv(78, 41%, 45%)
CMYK	cmyk(12.3%, 0%, 41.2%, 55.3%)
CIE-LAB	lab(45.84, -13.73, 24.32)
CIE-LCH	lch(45.84, 27.93, 119.45°)
OKLab	oklab(52.83% -0.0377 0.0596)
OKLCH	oklch(52.83% 0.071 122.4)
XYZ	xyz(12.2859, 15.1492, 7.5859)
Luminance	0.1515 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647243 #514372

analogous

#726843 #647243 #4C7243

triadic

#647243 #436472 #724364

tetradic

#647243 #437268 #514372 #72434C

square

#647243 #437268 #514372 #72434C

split-complementary

#647243 #434C72 #684372

monochromatic

#202516 #424B2C #647243 #86995A #A3B37D

Accessibility & contrast

On white

5.21

#647243 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#647243 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647243

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647243	#FFFFFF	#000000	##FFFFFF
##647243	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776D3F

Deuteranopia (green-blind)

#756D45

Tritanopia (blue-blind)

#686E66

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #647243;
/* rgb */ color: rgb(100, 114, 67);
/* oklch */ color: oklch(52.8% 0.071 122.4);

Tailwind

colors: {
  custom: {
    50: '#919a78',
    500: '#647243',
    950: '#000000',
  },
}

SCSS

$custom: #647243;
$custom-light: #919a78;
$custom-dark: #000000;

JSON

{
  "hex": "#647243",
  "rgb": {
    "r": 100,
    "g": 114,
    "b": 67
  },
  "hsl": {
    "h": 77.872,
    "s": 25.967,
    "l": 35.49
  },
  "oklch": {
    "l": 0.52827,
    "c": 0.07052,
    "h": 122.4
  },
  "luminance": 0.15149
}

Semantic roles & 50–950 ramp

primary

#647243

secondary

#80739E

accent

#65C281

background

#F8F9F7

surface

#F0F2ED

border

#CBCCC8

text

#0D0E09

muted

#7D7E7B

Preview Lab

Preview with #647243

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

Preview Lab → · Contrast checker → · Palette generator →