#677E23#677E23

#677E23 is a mid, moderate yellow-green. Relative luminance 0.179; OKLCH L 55.6% C 0.118 H 122.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX#677E23
RGBrgb(103, 126, 35)
HSLhsl(75, 57%, 32%)
HSVhsv(75, 72%, 49%)
CMYKcmyk(18.3%, 0%, 72.2%, 50.6%)
CIE-LABlab(49.41, -21.97, 44.42)
CIE-LCHlch(49.41, 49.55, 116.32°)
OKLaboklab(55.64% -0.064 0.0997)
OKLCHoklch(55.64% 0.118 122.7)
XYZxyz(13.3579, 17.9266, 4.3462)
Luminance0.1793 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#677E23 #3A237E
analogous
#7E6823 #677E23 #3A7E23
triadic
#677E23 #23677E #7E2367
tetradic
#677E23 #237E68 #3A237E #7E233A
square
#677E23 #237E68 #3A237E #7E233A
split-complementary
#677E23 #233A7E #68237E
monochromatic
#191E08 #404E16 #677E23 #8EAE30 #ADCE4E

Accessibility & contrast

On white

4.58
#677E23 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.59
#677E23 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #677E23
4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##677E23#FFFFFF#000000##000000
##677E231.004.584.594.59
#FFFFFF4.581.0021.0021.00
#0000004.5921.001.001.00
##0000004.5921.001.001.00

Color blindness preview

Protanopia (red-blind)
#867614
Deuteranopia (green-blind)
#83752A
Tritanopia (blue-blind)
#6C776C
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #677e23;
/* rgb */ color: rgb(103, 126, 35);
/* oklch */ color: oklch(55.6% 0.118 122.7);
Tailwind
colors: {
  custom: {
    50: '#95a364',
    500: '#677e23',
    950: '#000000',
  },
}
SCSS
$custom: #677e23;
$custom-light: #95a364;
$custom-dark: #000000;
JSON
{
  "hex": "#677e23",
  "rgb": {
    "r": 103,
    "g": 126,
    "b": 35
  },
  "hsl": {
    "h": 75.165,
    "s": 56.522,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55635,
    "c": 0.11848,
    "h": 122.7
  },
  "luminance": 0.17927
}

Semantic roles & 50–950 ramp

primary
#677E23
secondary
#664CB0
accent
#48E06E
background
#F9FAF6
surface
#F2F3EB
border
#CCCDC6
text
#0E0F06
muted
#7E7F7A

Preview Lab

Preview with #677E23

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

Preview Lab → · Contrast checker → · Palette generator →

#677E23 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva