#647420#647420

#647420 is a mid, moderate yellow-green. Relative luminance 0.153; OKLCH L 52.9% C 0.109 H 119.7°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX#647420
RGBrgb(100, 116, 32)
HSLhsl(71, 57%, 29%)
HSVhsv(71, 72%, 45%)
CMYKcmyk(13.8%, 0%, 72.4%, 54.5%)
CIE-LABlab(46.05, -18.29, 42.20)
CIE-LCHlch(46.05, 45.99, 113.43°)
OKLaboklab(52.86% -0.0539 0.0946)
OKLCHoklch(52.86% 0.109 119.7)
XYZxyz(11.7618, 15.3045, 3.7006)
Luminance0.1530 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#647420 #302074
analogous
#745A20 #647420 #3A7420
triadic
#647420 #206474 #742064
tetradic
#647420 #20745A #302074 #74203A
square
#647420 #20745A #302074 #74203A
split-complementary
#647420 #203A74 #5A2074
monochromatic
#151807 #3B4413 #647420 #8DA42D #B1CB43

Accessibility & contrast

On white

5.17
#647420 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.06
#647420 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647420
5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##647420#FFFFFF#000000##FFFFFF
##6474201.005.174.065.17
#FFFFFF5.171.0021.001.00
#0000004.0621.001.0021.00
##FFFFFF5.171.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7C6D13
Deuteranopia (green-blind)
#7A6D27
Tritanopia (blue-blind)
#6A6E63
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #647420;
/* rgb */ color: rgb(100, 116, 32);
/* oklch */ color: oklch(52.9% 0.109 119.7);
Tailwind
colors: {
  custom: {
    50: '#939c61',
    500: '#647420',
    950: '#000000',
  },
}
SCSS
$custom: #647420;
$custom-light: #939c61;
$custom-dark: #000000;
JSON
{
  "hex": "#647420",
  "rgb": {
    "r": 100,
    "g": 116,
    "b": 32
  },
  "hsl": {
    "h": 71.429,
    "s": 56.757,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52864,
    "c": 0.1089,
    "h": 119.7
  },
  "luminance": 0.15304
}

Semantic roles & 50–950 ramp

primary
#647420
secondary
#5A48A8
accent
#48E065
background
#F9F9F5
surface
#F2F2EA
border
#CCCCC6
text
#0D0E05
muted
#7E7E79

Preview Lab

Preview with #647420

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

Preview Lab → · Contrast checker → · Palette generator →

#647420 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva