#677E33#677E33

#677E33 is a mid, moderate yellow-green. Relative luminance 0.180; OKLCH L 55.8% C 0.105 H 124.0°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#677E33
RGB	rgb(103, 126, 51)
HSL	hsl(78, 42%, 35%)
HSV	hsv(78, 60%, 49%)
CMYK	cmyk(18.3%, 0%, 59.5%, 50.6%)
CIE-LAB	lab(49.55, -20.69, 37.36)
CIE-LCH	lch(49.55, 42.70, 118.98°)
OKLab	oklab(55.8% -0.0588 0.0871)
OKLCH	oklch(55.8% 0.105 124)
XYZ	xyz(13.6520, 18.0442, 5.8950)
Luminance	0.1804 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677E33 #4A337E

analogous

#7E7033 #677E33 #427E33

triadic

#677E33 #33677E #7E3367

tetradic

#677E33 #337E70 #4A337E #7E3342

square

#677E33 #337E70 #4A337E #7E3342

split-complementary

#677E33 #33427E #70337E

monochromatic

#202710 #435221 #677E33 #8BAA45 #A7C269

Accessibility & contrast

On white

4.56

#677E33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#677E33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #677E33

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677E33	#FFFFFF	#000000	##000000
##677E33	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85772B

Deuteranopia (green-blind)

#827638

Tritanopia (blue-blind)

#6B786E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #677e33;
/* rgb */ color: rgb(103, 126, 51);
/* oklch */ color: oklch(55.8% 0.105 124.0);

Tailwind

colors: {
  custom: {
    50: '#94a36e',
    500: '#677e33',
    950: '#000000',
  },
}

SCSS

$custom: #677e33;
$custom-light: #94a36e;
$custom-dark: #000000;

JSON

{
  "hex": "#677e33",
  "rgb": {
    "r": 103,
    "g": 126,
    "b": 51
  },
  "hsl": {
    "h": 78.4,
    "s": 42.373,
    "l": 34.706
  },
  "oklch": {
    "l": 0.55796,
    "c": 0.10507,
    "h": 124
  },
  "luminance": 0.18044
}

Semantic roles & 50–950 ramp

primary

#677E33

secondary

#7963AA

accent

#56D27C

background

#F9FAF6

surface

#F2F3EC

border

#CCCDC7

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #677E33

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

Preview Lab → · Contrast checker → · Palette generator →