#677F2C#677F2C

#677F2C is a mid, moderate yellow-green. Relative luminance 0.182; OKLCH L 56.0% C 0.113 H 123.8°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#677F2C
RGB	rgb(103, 127, 44)
HSL	hsl(77, 49%, 34%)
HSV	hsv(77, 65%, 50%)
CMYK	cmyk(18.9%, 0%, 65.4%, 50.2%)
CIE-LAB	lab(49.79, -21.82, 40.94)
CIE-LCH	lch(49.79, 46.39, 118.06°)
OKLab	oklab(55.97% -0.0627 0.0938)
OKLCH	oklch(55.97% 0.113 123.8)
XYZ	xyz(13.6376, 18.2441, 5.1854)
Luminance	0.1824 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677F2C #442C7F

analogous

#7F6D2C #677F2C #3D7F2C

triadic

#677F2C #2C677F #7F2C67

tetradic

#677F2C #2C7F6D #442C7F #7F2C3D

square

#677F2C #2C7F6D #442C7F #7F2C3D

split-complementary

#677F2C #2C3D7F #6D2C7F

monochromatic

#1D240D #42521C #677F2C #8CAC3C #A9C75E

Accessibility & contrast

On white

4.52

#677F2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#677F2C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #677F2C

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677F2C	#FFFFFF	#000000	##000000
##677F2C	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867722

Deuteranopia (green-blind)

#837632

Tritanopia (blue-blind)

#6C796E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #677f2c;
/* rgb */ color: rgb(103, 127, 44);
/* oklch */ color: oklch(56.0% 0.113 123.8);

Tailwind

colors: {
  custom: {
    50: '#95a469',
    500: '#677f2c',
    950: '#000000',
  },
}

SCSS

$custom: #677f2c;
$custom-light: #95a469;
$custom-dark: #000000;

JSON

{
  "hex": "#677f2c",
  "rgb": {
    "r": 103,
    "g": 127,
    "b": 44
  },
  "hsl": {
    "h": 77.349,
    "s": 48.538,
    "l": 33.529
  },
  "oklch": {
    "l": 0.55969,
    "c": 0.11279,
    "h": 123.8
  },
  "luminance": 0.18244
}

Semantic roles & 50–950 ramp

primary

#677F2C

secondary

#7259AD

accent

#50D877

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #677F2C

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

Preview Lab → · Contrast checker → · Palette generator →