#686C2F#686C2F

#686C2F is a mid, moderate yellow. Relative luminance 0.139; OKLCH L 51.4% C 0.084 H 112.4°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#686C2F
RGB	rgb(104, 108, 47)
HSL	hsl(64, 39%, 30%)
HSV	hsv(64, 56%, 42%)
CMYK	cmyk(3.7%, 0%, 56.5%, 57.6%)
CIE-LAB	lab(44.05, -10.94, 33.10)
CIE-LCH	lch(44.05, 34.86, 108.28°)
OKLab	oklab(51.39% -0.0319 0.0774)
OKLCH	oklch(51.39% 0.084 112.4)
XYZ	xyz(11.5848, 13.8736, 4.7564)
Luminance	0.1387 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686C2F #332F6C

analogous

#6C512F #686C2F #4A6C2F

triadic

#686C2F #2F686C #6C2F68

tetradic

#686C2F #2F6C51 #332F6C #6C2F4A

square

#686C2F #2F6C51 #332F6C #6C2F4A

split-complementary

#686C2F #2F4A6C #512F6C

monochromatic

#16170A #3F411C #686C2F #919742 #B2B85D

Accessibility & contrast

On white

5.56

#686C2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#686C2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #686C2F

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686C2F	#FFFFFF	#000000	##FFFFFF
##686C2F	1.00	5.56	3.77	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746729

Deuteranopia (green-blind)

#746932

Tritanopia (blue-blind)

#6E665E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #686c2f;
/* rgb */ color: rgb(104, 108, 47);
/* oklch */ color: oklch(51.4% 0.084 112.4);

Tailwind

colors: {
  custom: {
    50: '#95966a',
    500: '#686c2f',
    950: '#000000',
  },
}

SCSS

$custom: #686c2f;
$custom-light: #95966a;
$custom-dark: #000000;

JSON

{
  "hex": "#686c2f",
  "rgb": {
    "r": 104,
    "g": 108,
    "b": 47
  },
  "hsl": {
    "h": 63.934,
    "s": 39.355,
    "l": 30.392
  },
  "oklch": {
    "l": 0.51389,
    "c": 0.08375,
    "h": 112.4
  },
  "luminance": 0.13873
}

Semantic roles & 50–950 ramp

primary

#686C2F

secondary

#5E599D

accent

#59CF60

background

#F9F9F6

surface

#F2F1EB

border

#CCCBC6

text

#0D0D06

muted

#7E7E7A

Preview Lab

Preview with #686C2F

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

Preview Lab → · Contrast checker → · Palette generator →