#677A1B#677A1B

#677A1B is a mid, moderate yellow-green. Relative luminance 0.169; OKLCH L 54.6% C 0.119 H 120.6°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#677A1B
RGB	rgb(103, 122, 27)
HSL	hsl(72, 64%, 29%)
HSV	hsv(72, 78%, 48%)
CMYK	cmyk(15.6%, 0%, 77.9%, 52.2%)
CIE-LAB	lab(48.11, -20.38, 46.20)
CIE-LCH	lch(48.11, 50.50, 113.80°)
OKLab	oklab(54.57% -0.0603 0.1021)
OKLCH	oklch(54.57% 0.119 120.6)
XYZ	xyz(12.7511, 16.8818, 3.6235)
Luminance	0.1688 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677A1B #2E1B7A

analogous

#7A5E1B #677A1B #387A1B

triadic

#677A1B #1B677A #7A1B67

tetradic

#677A1B #1B7A5E #2E1B7A #7A1B38

square

#677A1B #1B7A5E #2E1B7A #7A1B38

split-complementary

#677A1B #1B387A #5E1B7A

monochromatic

#151906 #3D4810 #677A1B #91AC26 #B5D43C

Accessibility & contrast

On white

4.80

#677A1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#677A1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #677A1B

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677A1B	#FFFFFF	#000000	##FFFFFF
##677A1B	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827205

Deuteranopia (green-blind)

#807224

Tritanopia (blue-blind)

#6D7368

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #677a1b;
/* rgb */ color: rgb(103, 122, 27);
/* oklch */ color: oklch(54.6% 0.119 120.6);

Tailwind

colors: {
  custom: {
    50: '#95a05f',
    500: '#677a1b',
    950: '#000000',
  },
}

SCSS

$custom: #677a1b;
$custom-light: #95a05f;
$custom-dark: #000000;

JSON

{
  "hex": "#677a1b",
  "rgb": {
    "r": 103,
    "g": 122,
    "b": 27
  },
  "hsl": {
    "h": 72,
    "s": 63.758,
    "l": 29.216
  },
  "oklch": {
    "l": 0.54573,
    "c": 0.11858,
    "h": 120.6
  },
  "luminance": 0.16882
}

Semantic roles & 50–950 ramp

primary

#677A1B

secondary

#5843AE

accent

#41E762

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0E0E05

muted

#7E7E79

Preview Lab

Preview with #677A1B

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

Preview Lab → · Contrast checker → · Palette generator →