#677B47#677B47

#677B47 is a mid, moderate yellow-green. Relative luminance 0.175; OKLCH L 55.4% C 0.079 H 126.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#677B47
RGB	rgb(103, 123, 71)
HSL	hsl(83, 27%, 38%)
HSV	hsv(83, 42%, 48%)
CMYK	cmyk(16.3%, 0%, 42.3%, 51.8%)
CIE-LAB	lab(48.89, -16.81, 26.03)
CIE-LCH	lch(48.89, 30.99, 122.86°)
OKLab	oklab(55.35% -0.0463 0.0637)
OKLCH	oklch(55.35% 0.079 126)
XYZ	xyz(13.8137, 17.5043, 8.6109)
Luminance	0.1750 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677B47 #5B477B

analogous

#7B7547 #677B47 #4D7B47

triadic

#677B47 #47677B #7B4767

tetradic

#677B47 #477B75 #5B477B #7B474D

square

#677B47 #477B75 #5B477B #7B474D

split-complementary

#677B47 #474D7B #75477B

monochromatic

#262D1A #475431 #677B47 #87A25D #A4B884

Accessibility & contrast

On white

4.67

#677B47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#677B47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #677B47

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677B47	#FFFFFF	#000000	##FFFFFF
##677B47	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807543

Deuteranopia (green-blind)

#7D744A

Tritanopia (blue-blind)

#6A776E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #677b47;
/* rgb */ color: rgb(103, 123, 71);
/* oklch */ color: oklch(55.4% 0.079 126.0);

Tailwind

colors: {
  custom: {
    50: '#93a17b',
    500: '#677b47',
    950: '#000000',
  },
}

SCSS

$custom: #677b47;
$custom-light: #93a17b;
$custom-dark: #000000;

JSON

{
  "hex": "#677b47",
  "rgb": {
    "r": 103,
    "g": 123,
    "b": 71
  },
  "hsl": {
    "h": 83.077,
    "s": 26.804,
    "l": 38.039
  },
  "oklch": {
    "l": 0.55351,
    "c": 0.07869,
    "h": 126
  },
  "luminance": 0.17504
}

Semantic roles & 50–950 ramp

primary

#677B47

secondary

#8A7AA4

accent

#65C389

background

#F9F9F7

surface

#F1F2EE

border

#CBCCC9

text

#0D0F09

muted

#7E7E7B

Preview Lab

Preview with #677B47

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

Preview Lab → · Contrast checker → · Palette generator →