#686D33#686D33

#686D33 is a mid, moderate yellow. Relative luminance 0.141; OKLCH L 51.7% C 0.081 H 113.3°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#686D33
RGB	rgb(104, 109, 51)
HSL	hsl(65, 36%, 31%)
HSV	hsv(65, 53%, 43%)
CMYK	cmyk(4.6%, 0%, 53.2%, 57.3%)
CIE-LAB	lab(44.40, -11.10, 31.41)
CIE-LCH	lch(44.40, 33.32, 109.47°)
OKLab	oklab(51.69% -0.0319 0.0742)
OKLCH	oklch(51.69% 0.081 113.3)
XYZ	xyz(11.7753, 14.1195, 5.2364)
Luminance	0.1412 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686D33 #38336D

analogous

#6D5533 #686D33 #4B6D33

triadic

#686D33 #33686D #6D3368

tetradic

#686D33 #336D55 #38336D #6D334B

square

#686D33 #336D55 #38336D #6D334B

split-complementary

#686D33 #334B6D #55336D

monochromatic

#181A0C #40431F #686D33 #909747 #AFB664

Accessibility & contrast

On white

5.49

#686D33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#686D33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #686D33

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686D33	#FFFFFF	#000000	##FFFFFF
##686D33	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74682E

Deuteranopia (green-blind)

#746A36

Tritanopia (blue-blind)

#6E6760

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #686d33;
/* rgb */ color: rgb(104, 109, 51);
/* oklch */ color: oklch(51.7% 0.081 113.3);

Tailwind

colors: {
  custom: {
    50: '#94966c',
    500: '#686d33',
    950: '#000000',
  },
}

SCSS

$custom: #686d33;
$custom-light: #94966c;
$custom-dark: #000000;

JSON

{
  "hex": "#686d33",
  "rgb": {
    "r": 104,
    "g": 109,
    "b": 51
  },
  "hsl": {
    "h": 65.172,
    "s": 36.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.51686,
    "c": 0.08079,
    "h": 113.3
  },
  "luminance": 0.14119
}

Semantic roles & 50–950 ramp

primary

#686D33

secondary

#635E9E

accent

#5CCC65

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0D07

muted

#7E7E7A

Preview Lab

Preview with #686D33

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

Preview Lab → · Contrast checker → · Palette generator →