#667F15#667F15

#667F15 is a mid, vivid yellow-green. Relative luminance 0.181; OKLCH L 55.7% C 0.128 H 122.9°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX#667F15
RGBrgb(102, 127, 21)
HSLhsl(74, 72%, 29%)
HSVhsv(74, 83%, 50%)
CMYKcmyk(19.7%, 0%, 83.5%, 50.2%)
CIE-LABlab(49.57, -23.65, 49.46)
CIE-LCHlch(49.57, 54.82, 115.56°)
OKLaboklab(55.72% -0.0697 0.1079)
OKLCHoklch(55.72% 0.128 122.9)
XYZxyz(13.2044, 18.0576, 3.4991)
Luminance0.1806 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#667F15 #2E157F
analogous
#7F6315 #667F15 #317F15
triadic
#667F15 #15667F #7F1566
tetradic
#667F15 #157F63 #2E157F #7F1531
square
#667F15 #157F63 #2E157F #7F1531
split-complementary
#667F15 #15317F #63157F
monochromatic
#151A04 #3C4A0C #667F15 #90B41E #B5DD31

Accessibility & contrast

On white

4.55
#667F15 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.61
#667F15 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #667F15
4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##667F15#FFFFFF#000000##000000
##667F151.004.554.614.61
#FFFFFF4.551.0021.0021.00
#0000004.6121.001.001.00
##0000004.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#877700
Deuteranopia (green-blind)
#847620
Tritanopia (blue-blind)
#6C786C
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #667f15;
/* rgb */ color: rgb(102, 127, 21);
/* oklch */ color: oklch(55.7% 0.128 122.9);
Tailwind
colors: {
  custom: {
    50: '#95a45e',
    500: '#667f15',
    950: '#000000',
  },
}
SCSS
$custom: #667f15;
$custom-light: #95a45e;
$custom-dark: #000000;
JSON
{
  "hex": "#667f15",
  "rgb": {
    "r": 102,
    "g": 127,
    "b": 21
  },
  "hsl": {
    "h": 74.151,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.5572,
    "c": 0.12848,
    "h": 122.9
  },
  "luminance": 0.18058
}

Semantic roles & 50–950 ramp

primary
#667F15
secondary
#583CB4
accent
#39EE64
background
#F9FAF5
surface
#F2F4E9
border
#CCCEC5
text
#0E0F05
muted
#7E7F79

Preview Lab

Preview with #667F15

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

Preview Lab → · Contrast checker → · Palette generator →

#667F15 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva