#657D12#657D12

#657D12 is a mid, vivid yellow-green. Relative luminance 0.175; OKLCH L 55.1% C 0.128 H 122.5°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX#657D12
RGBrgb(101, 125, 18)
HSLhsl(73, 75%, 28%)
HSVhsv(73, 86%, 49%)
CMYKcmyk(19.2%, 0%, 85.6%, 51%)
CIE-LABlab(48.86, -23.20, 49.65)
CIE-LCHlch(48.86, 54.80, 115.05°)
OKLaboklab(55.12% -0.0686 0.1079)
OKLCHoklch(55.12% 0.128 122.5)
XYZxyz(12.8098, 17.4776, 3.2708)
Luminance0.1748 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#657D12 #2A127D
analogous
#7D5F12 #657D12 #2F7D12
triadic
#657D12 #12657D #7D1265
tetradic
#657D12 #127D5F #2A127D #7D122F
square
#657D12 #127D5F #2A127D #7D122F
split-complementary
#657D12 #122F7D #5F127D
monochromatic
#161B04 #3A480A #657D12 #90B21A #B7E029

Accessibility & contrast

On white

4.67
#657D12 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.50
#657D12 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #657D12
4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##657D12#FFFFFF#000000##FFFFFF
##657D121.004.674.504.67
#FFFFFF4.671.0021.001.00
#0000004.5021.001.0021.00
##FFFFFF4.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#857500
Deuteranopia (green-blind)
#82741E
Tritanopia (blue-blind)
#6B766A
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #657d12;
/* rgb */ color: rgb(101, 125, 18);
/* oklch */ color: oklch(55.1% 0.128 122.5);
Tailwind
colors: {
  custom: {
    50: '#94a25c',
    500: '#657d12',
    950: '#000000',
  },
}
SCSS
$custom: #657d12;
$custom-light: #94a25c;
$custom-dark: #000000;
JSON
{
  "hex": "#657d12",
  "rgb": {
    "r": 101,
    "g": 125,
    "b": 18
  },
  "hsl": {
    "h": 73.458,
    "s": 74.825,
    "l": 28.039
  },
  "oklch": {
    "l": 0.55123,
    "c": 0.12784,
    "h": 122.5
  },
  "luminance": 0.17478
}

Semantic roles & 50–950 ramp

primary
#657D12
secondary
#5338B3
accent
#36F160
background
#F9FAF5
surface
#F2F3E9
border
#CCCDC5
text
#0E0F04
muted
#7E7F79

Preview Lab

Preview with #657D12

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

Preview Lab → · Contrast checker → · Palette generator →

#657D12 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva