#685D18#685D18

#685D18 is a mid, moderate yellow. Relative luminance 0.108; OKLCH L 47.5% C 0.087 H 99.9°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#685D18
RGB	rgb(104, 93, 24)
HSL	hsl(52, 63%, 25%)
HSV	hsv(52, 77%, 41%)
CMYK	cmyk(0%, 10.6%, 76.9%, 59.2%)
CIE-LAB	lab(39.31, -4.02, 38.97)
CIE-LCH	lch(39.31, 39.17, 95.89°)
OKLab	oklab(47.54% -0.0151 0.0862)
OKLCH	oklch(47.54% 0.087 99.9)
XYZ	xyz(9.7886, 10.8382, 2.4404)
Luminance	0.1084 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685D18 #182368

analogous

#683518 #685D18 #4B6818

triadic

#685D18 #18685D #5D1868

tetradic

#685D18 #186835 #182368 #68184B

square

#685D18 #186835 #182368 #68184B

split-complementary

#685D18 #184B68 #351868

monochromatic

#191606 #36310D #685D18 #9A8923 #CBB62F

Accessibility & contrast

On white

6.63

#685D18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#685D18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685D18

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685D18	#FFFFFF	#000000	##FFFFFF
##685D18	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675A0C

Deuteranopia (green-blind)

#6A5E1C

Tritanopia (blue-blind)

#71564F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #685d18;
/* rgb */ color: rgb(104, 93, 24);
/* oklch */ color: oklch(47.5% 0.087 99.9);

Tailwind

colors: {
  custom: {
    50: '#968a5a',
    500: '#685d18',
    950: '#000000',
  },
}

SCSS

$custom: #685d18;
$custom-light: #968a5a;
$custom-dark: #000000;

JSON

{
  "hex": "#685d18",
  "rgb": {
    "r": 104,
    "g": 93,
    "b": 24
  },
  "hsl": {
    "h": 51.75,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.47542,
    "c": 0.08749,
    "h": 99.9
  },
  "luminance": 0.10838
}

Semantic roles & 50–950 ramp

primary

#685D18

secondary

#3E4B9E

accent

#59E642

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0B04

muted

#7E7C79

Preview Lab

Preview with #685D18

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

Preview Lab → · Contrast checker → · Palette generator →