#6C591A#6C591A

#6C591A is a mid, moderate yellow. Relative luminance 0.104; OKLCH L 47.1% C 0.083 H 91.7°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#6C591A
RGB	rgb(108, 89, 26)
HSL	hsl(46, 61%, 26%)
HSV	hsv(46, 76%, 42%)
CMYK	cmyk(0%, 17.6%, 75.9%, 57.6%)
CIE-LAB	lab(38.57, 0.40, 37.52)
CIE-LCH	lch(38.57, 37.52, 89.38°)
OKLab	oklab(47.06% -0.0025 0.0834)
OKLCH	oklch(47.06% 0.083 91.7)
XYZ	xyz(9.9437, 10.4081, 2.4623)
Luminance	0.1041 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C591A #1A2D6C

analogous

#6C301A #6C591A #566C1A

triadic

#6C591A #1A6C59 #591A6C

tetradic

#6C591A #1A6C30 #1A2D6C #6C1A56

square

#6C591A #1A6C30 #1A2D6C #6C1A56

split-complementary

#6C591A #1A566C #301A6C

monochromatic

#191406 #3B300E #6C591A #9D8226 #CEAA33

Accessibility & contrast

On white

6.82

#6C591A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#6C591A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C591A

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C591A	#FFFFFF	#000000	##FFFFFF
##6C591A	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635811

Deuteranopia (green-blind)

#685D1D

Tritanopia (blue-blind)

#75514C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #6c591a;
/* rgb */ color: rgb(108, 89, 26);
/* oklch */ color: oklch(47.1% 0.083 91.7);

Tailwind

colors: {
  custom: {
    50: '#99875b',
    500: '#6c591a',
    950: '#000000',
  },
}

SCSS

$custom: #6c591a;
$custom-light: #99875b;
$custom-dark: #000000;

JSON

{
  "hex": "#6c591a",
  "rgb": {
    "r": 108,
    "g": 89,
    "b": 26
  },
  "hsl": {
    "h": 46.098,
    "s": 61.194,
    "l": 26.275
  },
  "oklch": {
    "l": 0.47059,
    "c": 0.0834,
    "h": 91.7
  },
  "luminance": 0.10407
}

Semantic roles & 50–950 ramp

primary

#6C591A

secondary

#4157A1

accent

#69E443

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0E0B04

muted

#7E7C79

Preview Lab

Preview with #6C591A

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

Preview Lab → · Contrast checker → · Palette generator →