#647411#647411

#647411 is a mid, moderate yellow. Relative luminance 0.152; OKLCH L 52.8% C 0.118 H 119.1°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX#647411
RGBrgb(100, 116, 17)
HSLhsl(70, 74%, 26%)
HSVhsv(70, 85%, 45%)
CMYKcmyk(13.8%, 0%, 85.3%, 54.5%)
CIE-LABlab(45.96, -19.05, 47.37)
CIE-LCHlch(45.96, 51.06, 111.90°)
OKLaboklab(52.77% -0.0573 0.1029)
OKLCHoklch(52.77% 0.118 119.1)
XYZxyz(11.6024, 15.2407, 2.8607)
Luminance0.1524 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#647411 #211174
analogous
#745211 #647411 #327411
triadic
#647411 #116474 #741164
tetradic
#647411 #117452 #211174 #741132
square
#647411 #117452 #211174 #741132
split-complementary
#647411 #113274 #521174
monochromatic
#171B04 #363F09 #647411 #92A919 #C0DE21

Accessibility & contrast

On white

5.19
#647411 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.05
#647411 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647411
5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##647411#FFFFFF#000000##FFFFFF
##6474111.005.194.055.19
#FFFFFF5.191.0021.001.00
#0000004.0521.001.0021.00
##FFFFFF5.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7C6D00
Deuteranopia (green-blind)
#7A6D1C
Tritanopia (blue-blind)
#6B6D62
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #647411;
/* rgb */ color: rgb(100, 116, 17);
/* oklch */ color: oklch(52.8% 0.118 119.1);
Tailwind
colors: {
  custom: {
    50: '#939c5a',
    500: '#647411',
    950: '#000000',
  },
}
SCSS
$custom: #647411;
$custom-light: #939c5a;
$custom-dark: #000000;
JSON
{
  "hex": "#647411",
  "rgb": {
    "r": 100,
    "g": 116,
    "b": 17
  },
  "hsl": {
    "h": 69.697,
    "s": 74.436,
    "l": 26.078
  },
  "oklch": {
    "l": 0.52767,
    "c": 0.11773,
    "h": 119.1
  },
  "luminance": 0.15241
}

Semantic roles & 50–950 ramp

primary
#647411
secondary
#4936AB
accent
#37F155
background
#F9F9F5
surface
#F2F2E9
border
#CCCCC5
text
#0D0E04
muted
#7E7E79

Preview Lab

Preview with #647411

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

Preview Lab → · Contrast checker → · Palette generator →

#647411 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva