#677E2E#677E2E

#677E2E is a mid, moderate yellow-green. Relative luminance 0.180; OKLCH L 55.7% C 0.110 H 123.5°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#677E2E
RGB	rgb(103, 126, 46)
HSL	hsl(77, 47%, 34%)
HSV	hsv(77, 63%, 49%)
CMYK	cmyk(18.3%, 0%, 63.5%, 50.6%)
CIE-LAB	lab(49.50, -21.14, 39.70)
CIE-LCH	lch(49.50, 44.98, 118.04°)
OKLab	oklab(55.74% -0.0606 0.0914)
OKLCH	oklch(55.74% 0.11 123.5)
XYZ	xyz(13.5476, 18.0025, 5.3453)
Luminance	0.1800 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677E2E #452E7E

analogous

#7E6D2E #677E2E #3F7E2E

triadic

#677E2E #2E677E #7E2E67

tetradic

#677E2E #2E7E6D #452E7E #7E2E3F

square

#677E2E #2E7E6D #452E7E #7E2E3F

split-complementary

#677E2E #2E3F7E #6D2E7E

monochromatic

#1E240D #42511E #677E2E #8CAB3E #A9C561

Accessibility & contrast

On white

4.56

#677E2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#677E2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #677E2E

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677E2E	#FFFFFF	#000000	##000000
##677E2E	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857625

Deuteranopia (green-blind)

#827634

Tritanopia (blue-blind)

#6C786D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #677e2e;
/* rgb */ color: rgb(103, 126, 46);
/* oklch */ color: oklch(55.7% 0.110 123.5);

Tailwind

colors: {
  custom: {
    50: '#95a36a',
    500: '#677e2e',
    950: '#000000',
  },
}

SCSS

$custom: #677e2e;
$custom-light: #95a36a;
$custom-dark: #000000;

JSON

{
  "hex": "#677e2e",
  "rgb": {
    "r": 103,
    "g": 126,
    "b": 46
  },
  "hsl": {
    "h": 77.25,
    "s": 46.512,
    "l": 33.725
  },
  "oklch": {
    "l": 0.55739,
    "c": 0.10968,
    "h": 123.5
  },
  "luminance": 0.18003
}

Semantic roles & 50–950 ramp

primary

#677E2E

secondary

#735CAC

accent

#52D678

background

#F9FAF6

surface

#F2F3EB

border

#CCCDC6

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #677E2E

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

Preview Lab → · Contrast checker → · Palette generator →