#657F13#657F13

#657F13 is a mid, vivid yellow-green. Relative luminance 0.180; OKLCH L 55.6% C 0.130 H 123.2°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX#657F13
RGBrgb(101, 127, 19)
HSLhsl(74, 74%, 29%)
HSVhsv(74, 85%, 50%)
CMYKcmyk(20.5%, 0%, 85%, 50.2%)
CIE-LABlab(49.49, -24.17, 49.93)
CIE-LCHlch(49.49, 55.47, 115.83°)
OKLaboklab(55.64% -0.0712 0.1086)
OKLCHoklch(55.64% 0.13 123.2)
XYZxyz(13.0739, 17.9924, 3.4001)
Luminance0.1799 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#657F13 #2D137F
analogous
#7F6313 #657F13 #2F7F13
triadic
#657F13 #13657F #7F1365
tetradic
#657F13 #137F63 #2D137F #7F132F
square
#657F13 #137F63 #2D137F #7F132F
split-complementary
#657F13 #132F7F #63137F
monochromatic
#151B04 #3B4A0B #657F13 #8FB41B #B5E02D

Accessibility & contrast

On white

4.57
#657F13 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.60
#657F13 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #657F13
4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##657F13#FFFFFF#000000##000000
##657F131.004.574.604.60
#FFFFFF4.571.0021.0021.00
#0000004.6021.001.001.00
##0000004.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#877600
Deuteranopia (green-blind)
#84751F
Tritanopia (blue-blind)
#6B786C
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #657f13;
/* rgb */ color: rgb(101, 127, 19);
/* oklch */ color: oklch(55.6% 0.130 123.2);
Tailwind
colors: {
  custom: {
    50: '#94a45d',
    500: '#657f13',
    950: '#000000',
  },
}
SCSS
$custom: #657f13;
$custom-light: #94a45d;
$custom-dark: #000000;
JSON
{
  "hex": "#657f13",
  "rgb": {
    "r": 101,
    "g": 127,
    "b": 19
  },
  "hsl": {
    "h": 74.444,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.55635,
    "c": 0.12987,
    "h": 123.2
  },
  "luminance": 0.17992
}

Semantic roles & 50–950 ramp

primary
#657F13
secondary
#5739B4
accent
#37F164
background
#F9FAF5
surface
#F2F4E9
border
#CCCEC5
text
#0E0F05
muted
#7E7F79

Preview Lab

Preview with #657F13

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

Preview Lab → · Contrast checker → · Palette generator →

#657F13 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva