#686A3F#686A3F

#686A3F is a mid, moderate yellow. Relative luminance 0.136; OKLCH L 51.2% C 0.062 H 110.7°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#686A3F
RGB	rgb(104, 106, 63)
HSL	hsl(63, 25%, 33%)
HSV	hsv(63, 41%, 42%)
CMYK	cmyk(1.9%, 0%, 40.6%, 58.4%)
CIE-LAB	lab(43.67, -8.04, 23.88)
CIE-LCH	lch(43.67, 25.20, 108.61°)
OKLab	oklab(51.16% -0.022 0.0583)
OKLCH	oklch(51.16% 0.062 110.7)
XYZ	xyz(11.7603, 13.6102, 6.7092)
Luminance	0.1361 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686A3F #413F6A

analogous

#6A563F #686A3F #526A3F

triadic

#686A3F #3F686A #6A3F68

tetradic

#686A3F #3F6A56 #413F6A #6A3F52

square

#686A3F #3F6A56 #413F6A #6A3F52

split-complementary

#686A3F #3F526A #563F6A

monochromatic

#1D1D11 #424428 #686A3F #8E9056 #ABAE76

Accessibility & contrast

On white

5.64

#686A3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#686A3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #686A3F

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686A3F	#FFFFFF	#000000	##FFFFFF
##686A3F	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70663C

Deuteranopia (green-blind)

#706841

Tritanopia (blue-blind)

#6D655F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #686a3f;
/* rgb */ color: rgb(104, 106, 63);
/* oklch */ color: oklch(51.2% 0.062 110.7);

Tailwind

colors: {
  custom: {
    50: '#949475',
    500: '#686a3f',
    950: '#000000',
  },
}

SCSS

$custom: #686a3f;
$custom-light: #949475;
$custom-dark: #000000;

JSON

{
  "hex": "#686a3f",
  "rgb": {
    "r": 104,
    "g": 106,
    "b": 63
  },
  "hsl": {
    "h": 62.791,
    "s": 25.444,
    "l": 33.137
  },
  "oklch": {
    "l": 0.51156,
    "c": 0.06236,
    "h": 110.7
  },
  "luminance": 0.1361
}

Semantic roles & 50–950 ramp

primary

#686A3F

secondary

#6E6C99

accent

#66C26A

background

#F9F9F7

surface

#F1F1ED

border

#CBCBC8

text

#0D0D08

muted

#7E7E7B

Preview Lab

Preview with #686A3F

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

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