#686E1D#686E1D

#686E1D is a mid, moderate yellow. Relative luminance 0.142; OKLCH L 51.7% C 0.102 H 113.6°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#686E1D
RGB	rgb(104, 110, 29)
HSL	hsl(64, 58%, 27%)
HSV	hsv(64, 74%, 43%)
CMYK	cmyk(5.5%, 0%, 73.6%, 56.9%)
CIE-LAB	lab(44.50, -13.41, 41.99)
CIE-LCH	lch(44.50, 44.07, 107.71°)
OKLab	oklab(51.69% -0.0409 0.0935)
OKLCH	oklch(51.69% 0.102 113.6)
XYZ	xyz(11.5070, 14.1839, 3.2938)
Luminance	0.1418 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686E1D #231D6E

analogous

#6E4B1D #686E1D #406E1D

triadic

#686E1D #1D686E #6E1D68

tetradic

#686E1D #1D6E4B #231D6E #6E1D40

square

#686E1D #1D6E4B #231D6E #6E1D40

split-complementary

#686E1D #1D406E #4B1D6E

monochromatic

#171806 #3A3E10 #686E1D #969E2A #C0CB3A

Accessibility & contrast

On white

5.47

#686E1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#686E1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #686E1D

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686E1D	#FFFFFF	#000000	##FFFFFF
##686E1D	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76680F

Deuteranopia (green-blind)

#766A23

Tritanopia (blue-blind)

#6F675E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #686e1d;
/* rgb */ color: rgb(104, 110, 29);
/* oklch */ color: oklch(51.7% 0.102 113.6);

Tailwind

colors: {
  custom: {
    50: '#96975f',
    500: '#686e1d',
    950: '#000000',
  },
}

SCSS

$custom: #686e1d;
$custom-light: #96975f;
$custom-dark: #000000;

JSON

{
  "hex": "#686e1d",
  "rgb": {
    "r": 104,
    "g": 110,
    "b": 29
  },
  "hsl": {
    "h": 64.444,
    "s": 58.273,
    "l": 27.255
  },
  "oklch": {
    "l": 0.51691,
    "c": 0.10208,
    "h": 113.6
  },
  "luminance": 0.14184
}

Semantic roles & 50–950 ramp

primary

#686E1D

secondary

#4B44A2

accent

#46E152

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0D05

muted

#7E7E79

Preview Lab

Preview with #686E1D

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

Preview Lab → · Contrast checker → · Palette generator →