#637714#637714

#637714 is a mid, vivid yellow-green. Relative luminance 0.159; OKLCH L 53.5% C 0.120 H 121.1°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX#637714
RGBrgb(99, 119, 20)
HSLhsl(72, 71%, 27%)
HSVhsv(72, 83%, 47%)
CMYKcmyk(16.8%, 0%, 83.2%, 53.3%)
CIE-LABlab(46.84, -20.94, 47.24)
CIE-LCHlch(46.84, 51.67, 113.91°)
OKLaboklab(53.46% -0.0622 0.1031)
OKLCHoklch(53.46% 0.12 121.1)
XYZxyz(11.8689, 15.8968, 3.1048)
Luminance0.1590 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#637714 #281477
analogous
#775914 #637714 #327714
triadic
#637714 #146377 #771463
tetradic
#637714 #147759 #281477 #771432
square
#637714 #147759 #281477 #771432
split-complementary
#637714 #143277 #591477
monochromatic
#161A04 #37430B #637714 #8FAB1D #B7DB2A

Accessibility & contrast

On white

5.02
#637714 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.18
#637714 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #637714
5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##637714#FFFFFF#000000##FFFFFF
##6377141.005.024.185.02
#FFFFFF5.021.0021.001.00
#0000004.1821.001.0021.00
##FFFFFF5.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7F6F00
Deuteranopia (green-blind)
#7C6F1E
Tritanopia (blue-blind)
#697065
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #637714;
/* rgb */ color: rgb(99, 119, 20);
/* oklch */ color: oklch(53.5% 0.120 121.1);
Tailwind
colors: {
  custom: {
    50: '#939e5c',
    500: '#637714',
    950: '#000000',
  },
}
SCSS
$custom: #637714;
$custom-light: #939e5c;
$custom-dark: #000000;
JSON
{
  "hex": "#637714",
  "rgb": {
    "r": 99,
    "g": 119,
    "b": 20
  },
  "hsl": {
    "h": 72.121,
    "s": 71.223,
    "l": 27.255
  },
  "oklch": {
    "l": 0.53459,
    "c": 0.12045,
    "h": 121.1
  },
  "luminance": 0.15897
}

Semantic roles & 50–950 ramp

primary
#637714
secondary
#513AAD
accent
#3AEE5E
background
#F9F9F5
surface
#F2F2E9
border
#CCCCC5
text
#0D0E04
muted
#7E7E79

Preview Lab

Preview with #637714

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

Preview Lab → · Contrast checker → · Palette generator →

#637714 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva