#686F1B#686F1B

#686F1B is a mid, moderate yellow. Relative luminance 0.144; OKLCH L 51.9% C 0.105 H 114.2°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#686F1B
RGB	rgb(104, 111, 27)
HSL	hsl(65, 61%, 27%)
HSV	hsv(65, 76%, 44%)
CMYK	cmyk(6.3%, 0%, 75.7%, 56.5%)
CIE-LAB	lab(44.79, -14.07, 43.06)
CIE-LCH	lch(44.79, 45.30, 108.09°)
OKLab	oklab(51.92% -0.0429 0.0954)
OKLCH	oklch(51.92% 0.105 114.2)
XYZ	xyz(11.5915, 14.3913, 3.2039)
Luminance	0.1439 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686F1B #221B6F

analogous

#6F4C1B #686F1B #3E6F1B

triadic

#686F1B #1B686F #6F1B68

tetradic

#686F1B #1B6F4C #221B6F #6F1B3E

square

#686F1B #1B6F4C #221B6F #6F1B3E

split-complementary

#686F1B #1B3E6F #4C1B6F

monochromatic

#171906 #3A3E0F #686F1B #96A027 #C2CE36

Accessibility & contrast

On white

5.41

#686F1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#686F1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #686F1B

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686F1B	#FFFFFF	#000000	##FFFFFF
##686F1B	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78690B

Deuteranopia (green-blind)

#776B22

Tritanopia (blue-blind)

#6F685F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #686f1b;
/* rgb */ color: rgb(104, 111, 27);
/* oklch */ color: oklch(51.9% 0.105 114.2);

Tailwind

colors: {
  custom: {
    50: '#96985e',
    500: '#686f1b',
    950: '#000000',
  },
}

SCSS

$custom: #686f1b;
$custom-light: #96985e;
$custom-dark: #000000;

JSON

{
  "hex": "#686f1b",
  "rgb": {
    "r": 104,
    "g": 111,
    "b": 27
  },
  "hsl": {
    "h": 65,
    "s": 60.87,
    "l": 27.059
  },
  "oklch": {
    "l": 0.51922,
    "c": 0.10465,
    "h": 114.2
  },
  "luminance": 0.14391
}

Semantic roles & 50–950 ramp

primary

#686F1B

secondary

#4A42A4

accent

#44E451

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0D05

muted

#7E7E79

Preview Lab

Preview with #686F1B

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

Preview Lab → · Contrast checker → · Palette generator →