#677D2A#677D2A

#677D2A is a mid, moderate yellow-green. Relative luminance 0.177; OKLCH L 55.4% C 0.112 H 122.8°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#677D2A
RGB	rgb(103, 125, 42)
HSL	hsl(76, 50%, 33%)
HSV	hsv(76, 66%, 49%)
CMYK	cmyk(17.6%, 0%, 66.4%, 51%)
CIE-LAB	lab(49.15, -20.95, 41.16)
CIE-LCH	lch(49.15, 46.19, 116.98°)
OKLab	oklab(55.45% -0.0605 0.094)
OKLCH	oklch(55.45% 0.112 122.8)
XYZ	xyz(13.3452, 17.7179, 4.9069)
Luminance	0.1772 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677D2A #402A7D

analogous

#7D6A2A #677D2A #3D7D2A

triadic

#677D2A #2A677D #7D2A67

tetradic

#677D2A #2A7D6A #402A7D #7D2A3D

square

#677D2A #2A7D6A #402A7D #7D2A3D

split-complementary

#677D2A #2A3D7D #6A2A7D

monochromatic

#1C210B #414F1B #677D2A #8DAB39 #AAC85A

Accessibility & contrast

On white

4.62

#677D2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#677D2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #677D2A

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677D2A	#FFFFFF	#000000	##FFFFFF
##677D2A	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84751F

Deuteranopia (green-blind)

#817530

Tritanopia (blue-blind)

#6C776C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #677d2a;
/* rgb */ color: rgb(103, 125, 42);
/* oklch */ color: oklch(55.4% 0.112 122.8);

Tailwind

colors: {
  custom: {
    50: '#95a268',
    500: '#677d2a',
    950: '#000000',
  },
}

SCSS

$custom: #677d2a;
$custom-light: #95a268;
$custom-dark: #000000;

JSON

{
  "hex": "#677d2a",
  "rgb": {
    "r": 103,
    "g": 125,
    "b": 42
  },
  "hsl": {
    "h": 75.904,
    "s": 49.701,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55448,
    "c": 0.11174,
    "h": 122.8
  },
  "luminance": 0.17718
}

Semantic roles & 50–950 ramp

primary

#677D2A

secondary

#6D56AD

accent

#4FD973

background

#F9FAF6

surface

#F2F3EB

border

#CCCDC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #677D2A

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

Preview Lab → · Contrast checker → · Palette generator →