#657D31#657D31

#657D31 is a mid, moderate yellow-green. Relative luminance 0.177; OKLCH L 55.4% C 0.106 H 124.5°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX#657D31
RGBrgb(101, 125, 49)
HSLhsl(79, 44%, 34%)
HSVhsv(79, 61%, 49%)
CMYKcmyk(19.2%, 0%, 60.8%, 51%)
CIE-LABlab(49.08, -21.21, 37.76)
CIE-LCHlch(49.08, 43.31, 119.33°)
OKLaboklab(55.37% -0.0603 0.0877)
OKLCHoklch(55.37% 0.106 124.5)
XYZxyz(13.2549, 17.6556, 5.6147)
Luminance0.1766 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#657D31 #49317D
analogous
#7D6F31 #657D31 #3F7D31
triadic
#657D31 #31657D #7D3165
tetradic
#657D31 #317D6F #49317D #7D313F
square
#657D31 #317D6F #49317D #7D313F
split-complementary
#657D31 #313F7D #6F317D
monochromatic
#1E250F #415120 #657D31 #89A942 #A5C366

Accessibility & contrast

On white

4.63
#657D31 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.53
#657D31 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #657D31
4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##657D31#FFFFFF#000000##FFFFFF
##657D311.004.634.534.63
#FFFFFF4.631.0021.001.00
#0000004.5321.001.0021.00
##FFFFFF4.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#847529
Deuteranopia (green-blind)
#807436
Tritanopia (blue-blind)
#69776D
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #657d31;
/* rgb */ color: rgb(101, 125, 49);
/* oklch */ color: oklch(55.4% 0.106 124.5);
Tailwind
colors: {
  custom: {
    50: '#93a26c',
    500: '#657d31',
    950: '#000000',
  },
}
SCSS
$custom: #657d31;
$custom-light: #93a26c;
$custom-dark: #000000;
JSON
{
  "hex": "#657d31",
  "rgb": {
    "r": 101,
    "g": 125,
    "b": 49
  },
  "hsl": {
    "h": 78.947,
    "s": 43.678,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55371,
    "c": 0.10647,
    "h": 124.5
  },
  "luminance": 0.17656
}

Semantic roles & 50–950 ramp

primary
#657D31
secondary
#7760AA
accent
#54D37C
background
#F9FAF6
surface
#F1F3EB
border
#CBCDC6
text
#0D0F07
muted
#7E7F7A

Preview Lab

Preview with #657D31

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

Preview Lab → · Contrast checker → · Palette generator →

#657D31 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva