#686F2F#686F2F

#686F2F is a mid, moderate yellow. Relative luminance 0.145; OKLCH L 52.1% C 0.088 H 114.7°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#686F2F
RGB	rgb(104, 111, 47)
HSL	hsl(67, 41%, 31%)
HSV	hsv(67, 58%, 44%)
CMYK	cmyk(6.3%, 0%, 57.7%, 56.5%)
CIE-LAB	lab(44.97, -12.60, 34.15)
CIE-LCH	lch(44.97, 36.40, 110.26°)
OKLab	oklab(52.12% -0.0366 0.0797)
OKLCH	oklch(52.12% 0.088 114.7)
XYZ	xyz(11.9067, 14.5173, 4.8637)
Luminance	0.1452 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686F2F #362F6F

analogous

#6F562F #686F2F #486F2F

triadic

#686F2F #2F686F #6F2F68

tetradic

#686F2F #2F6F56 #362F6F #6F2F48

square

#686F2F #2F6F56 #362F6F #6F2F48

split-complementary

#686F2F #2F486F #562F6F

monochromatic

#17190B #40441D #686F2F #909A41 #B1BB5E

Accessibility & contrast

On white

5.38

#686F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#686F2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #686F2F

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686F2F	#FFFFFF	#000000	##FFFFFF
##686F2F	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766A29

Deuteranopia (green-blind)

#766B33

Tritanopia (blue-blind)

#6E6961

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #686f2f;
/* rgb */ color: rgb(104, 111, 47);
/* oklch */ color: oklch(52.1% 0.088 114.7);

Tailwind

colors: {
  custom: {
    50: '#95986a',
    500: '#686f2f',
    950: '#000000',
  },
}

SCSS

$custom: #686f2f;
$custom-light: #95986a;
$custom-dark: #000000;

JSON

{
  "hex": "#686f2f",
  "rgb": {
    "r": 104,
    "g": 111,
    "b": 47
  },
  "hsl": {
    "h": 66.563,
    "s": 40.506,
    "l": 30.98
  },
  "oklch": {
    "l": 0.5212,
    "c": 0.08771,
    "h": 114.7
  },
  "luminance": 0.14517
}

Semantic roles & 50–950 ramp

primary

#686F2F

secondary

#6159A0

accent

#57D065

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0D06

muted

#7E7E7A

Preview Lab

Preview with #686F2F

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

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