#677F2E#677F2E

#677F2E is a mid, moderate yellow-green. Relative luminance 0.183; OKLCH L 56.0% C 0.111 H 123.9°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#677F2E
RGB	rgb(103, 127, 46)
HSL	hsl(78, 47%, 34%)
HSV	hsv(78, 64%, 50%)
CMYK	cmyk(18.9%, 0%, 63.8%, 50.2%)
CIE-LAB	lab(49.81, -21.66, 40.04)
CIE-LCH	lch(49.81, 45.52, 118.41°)
OKLab	oklab(55.99% -0.062 0.0922)
OKLCH	oklch(55.99% 0.111 123.9)
XYZ	xyz(13.6761, 18.2595, 5.3882)
Luminance	0.1826 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677F2E #462E7F

analogous

#7F6F2E #677F2E #3F7F2E

triadic

#677F2E #2E677F #7F2E67

tetradic

#677F2E #2E7F6F #462E7F #7F2E3F

square

#677F2E #2E7F6F #462E7F #7F2E3F

split-complementary

#677F2E #2E3F7F #6F2E7F

monochromatic

#1E250D #43521E #677F2E #8BAC3E #A8C661

Accessibility & contrast

On white

4.51

#677F2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#677F2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #677F2E

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677F2E	#FFFFFF	#000000	##000000
##677F2E	1.00	4.51	4.65	4.65
#FFFFFF	4.51	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)

#867724

Deuteranopia (green-blind)

#837634

Tritanopia (blue-blind)

#6C796E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #677f2e;
/* rgb */ color: rgb(103, 127, 46);
/* oklch */ color: oklch(56.0% 0.111 123.9);

Tailwind

colors: {
  custom: {
    50: '#95a46a',
    500: '#677f2e',
    950: '#000000',
  },
}

SCSS

$custom: #677f2e;
$custom-light: #95a46a;
$custom-dark: #000000;

JSON

{
  "hex": "#677f2e",
  "rgb": {
    "r": 103,
    "g": 127,
    "b": 46
  },
  "hsl": {
    "h": 77.778,
    "s": 46.821,
    "l": 33.922
  },
  "oklch": {
    "l": 0.5599,
    "c": 0.11107,
    "h": 123.9
  },
  "luminance": 0.1826
}

Semantic roles & 50–950 ramp

primary

#677F2E

secondary

#745CAD

accent

#51D679

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #677F2E

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

Preview Lab → · Contrast checker → · Palette generator →