#677E2D#677E2D

#677E2D is a mid, moderate yellow-green. Relative luminance 0.180; OKLCH L 55.7% C 0.111 H 123.4°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#677E2D
RGB	rgb(103, 126, 45)
HSL	hsl(77, 47%, 34%)
HSV	hsv(77, 64%, 49%)
CMYK	cmyk(18.3%, 0%, 64.3%, 50.6%)
CIE-LAB	lab(49.49, -21.23, 40.15)
CIE-LCH	lch(49.49, 45.42, 117.86°)
OKLab	oklab(55.73% -0.0609 0.0923)
OKLCH	oklch(55.73% 0.111 123.4)
XYZ	xyz(13.5281, 17.9947, 5.2427)
Luminance	0.1799 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677E2D #442D7E

analogous

#7E6C2D #677E2D #3E7E2D

triadic

#677E2D #2D677E #7E2D67

tetradic

#677E2D #2D7E6C #442D7E #7E2D3E

square

#677E2D #2D7E6C #442D7E #7E2D3E

split-complementary

#677E2D #2D3E7E #6C2D7E

monochromatic

#1D240D #42511D #677E2D #8CAB3D #A9C65F

Accessibility & contrast

On white

4.57

#677E2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#677E2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #677E2D

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677E2D	#FFFFFF	#000000	##000000
##677E2D	1.00	4.57	4.60	4.60
#FFFFFF	4.57	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)

#857623

Deuteranopia (green-blind)

#827633

Tritanopia (blue-blind)

#6C786D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #677e2d;
/* rgb */ color: rgb(103, 126, 45);
/* oklch */ color: oklch(55.7% 0.111 123.4);

Tailwind

colors: {
  custom: {
    50: '#95a36a',
    500: '#677e2d',
    950: '#000000',
  },
}

SCSS

$custom: #677e2d;
$custom-light: #95a36a;
$custom-dark: #000000;

JSON

{
  "hex": "#677e2d",
  "rgb": {
    "r": 103,
    "g": 126,
    "b": 45
  },
  "hsl": {
    "h": 77.037,
    "s": 47.368,
    "l": 33.529
  },
  "oklch": {
    "l": 0.55729,
    "c": 0.11056,
    "h": 123.4
  },
  "luminance": 0.17995
}

Semantic roles & 50–950 ramp

primary

#677E2D

secondary

#725AAC

accent

#51D777

background

#F9FAF6

surface

#F2F3EB

border

#CCCDC6

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #677E2D

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

Preview Lab → · Contrast checker → · Palette generator →