#647342#647342

#647342 is a mid, moderate yellow-green. Relative luminance 0.154; OKLCH L 53.1% C 0.073 H 122.8°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#647342
RGB	rgb(100, 115, 66)
HSL	hsl(78, 27%, 35%)
HSV	hsv(78, 43%, 45%)
CMYK	cmyk(13%, 0%, 42.6%, 54.9%)
CIE-LAB	lab(46.13, -14.41, 25.25)
CIE-LCH	lch(46.13, 29.08, 119.72°)
OKLab	oklab(53.06% -0.0397 0.0617)
OKLCH	oklch(53.06% 0.073 122.8)
XYZ	xyz(12.3696, 15.3641, 7.4671)
Luminance	0.1536 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647342 #514273

analogous

#736942 #647342 #4B7342

triadic

#647342 #426473 #734264

tetradic

#647342 #427369 #514273 #73424B

square

#647342 #427369 #514273 #73424B

split-complementary

#647342 #424B73 #694273

monochromatic

#202515 #424C2C #647342 #869A58 #A3B47C

Accessibility & contrast

On white

5.16

#647342 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#647342 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647342

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647342	#FFFFFF	#000000	##FFFFFF
##647342	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786E3E

Deuteranopia (green-blind)

#766D44

Tritanopia (blue-blind)

#686F67

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #647342;
/* rgb */ color: rgb(100, 115, 66);
/* oklch */ color: oklch(53.1% 0.073 122.8);

Tailwind

colors: {
  custom: {
    50: '#919b77',
    500: '#647342',
    950: '#000000',
  },
}

SCSS

$custom: #647342;
$custom-light: #919b77;
$custom-dark: #000000;

JSON

{
  "hex": "#647342",
  "rgb": {
    "r": 100,
    "g": 115,
    "b": 66
  },
  "hsl": {
    "h": 78.367,
    "s": 27.072,
    "l": 35.49
  },
  "oklch": {
    "l": 0.53055,
    "c": 0.07334,
    "h": 122.8
  },
  "luminance": 0.15364
}

Semantic roles & 50–950 ramp

primary

#647342

secondary

#80729F

accent

#64C381

background

#F8F9F7

surface

#F0F2ED

border

#CBCCC8

text

#0D0E08

muted

#7D7E7B

Preview Lab

Preview with #647342

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

Preview Lab → · Contrast checker → · Palette generator →