#677D32#677D32

#677D32 is a mid, moderate yellow-green. Relative luminance 0.178; OKLCH L 55.5% C 0.105 H 123.5°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#677D32
RGB	rgb(103, 125, 50)
HSL	hsl(78, 43%, 34%)
HSV	hsv(78, 60%, 49%)
CMYK	cmyk(17.6%, 0%, 60%, 51%)
CIE-LAB	lab(49.23, -20.27, 37.48)
CIE-LCH	lch(49.23, 42.61, 118.40°)
OKLab	oklab(55.54% -0.0577 0.0872)
OKLCH	oklch(55.54% 0.105 123.5)
XYZ	xyz(13.5029, 17.7810, 5.7377)
Luminance	0.1778 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677D32 #48327D

analogous

#7D6E32 #677D32 #427D32

triadic

#677D32 #32677D #7D3267

tetradic

#677D32 #327D6E #48327D #7D3242

square

#677D32 #327D6E #48327D #7D3242

split-complementary

#677D32 #32427D #6E327D

monochromatic

#1F260F #435121 #677D32 #8BA943 #A8C267

Accessibility & contrast

On white

4.61

#677D32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#677D32 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #677D32

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677D32	#FFFFFF	#000000	##FFFFFF
##677D32	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84762A

Deuteranopia (green-blind)

#817537

Tritanopia (blue-blind)

#6C776D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #677d32;
/* rgb */ color: rgb(103, 125, 50);
/* oklch */ color: oklch(55.5% 0.105 123.5);

Tailwind

colors: {
  custom: {
    50: '#94a26d',
    500: '#677d32',
    950: '#000000',
  },
}

SCSS

$custom: #677d32;
$custom-light: #94a26d;
$custom-dark: #000000;

JSON

{
  "hex": "#677d32",
  "rgb": {
    "r": 103,
    "g": 125,
    "b": 50
  },
  "hsl": {
    "h": 77.6,
    "s": 42.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.55535,
    "c": 0.10459,
    "h": 123.5
  },
  "luminance": 0.17781
}

Semantic roles & 50–950 ramp

primary

#677D32

secondary

#7661AA

accent

#55D37A

background

#F9FAF6

surface

#F2F3EC

border

#CCCDC7

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #677D32

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

Preview Lab → · Contrast checker → · Palette generator →