#6A591B#6A591B

#6A591B is a mid, moderate yellow. Relative luminance 0.103; OKLCH L 46.8% C 0.082 H 93.4°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#6A591B
RGB	rgb(106, 89, 27)
HSL	hsl(47, 59%, 26%)
HSV	hsv(47, 75%, 42%)
CMYK	cmyk(0%, 16%, 74.5%, 58.4%)
CIE-LAB	lab(38.36, -0.52, 36.79)
CIE-LCH	lch(38.36, 36.79, 90.80°)
OKLab	oklab(46.85% -0.0048 0.0821)
OKLCH	oklch(46.85% 0.082 93.4)
XYZ	xyz(9.7146, 10.2886, 2.5109)
Luminance	0.1029 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A591B #1B2C6A

analogous

#6A311B #6A591B #536A1B

triadic

#6A591B #1B6A59 #591B6A

tetradic

#6A591B #1B6A31 #1B2C6A #6A1B53

square

#6A591B #1B6A31 #1B2C6A #6A1B53

split-complementary

#6A591B #1B536A #311B6A

monochromatic

#181406 #39300F #6A591B #9B8227 #CBAB34

Accessibility & contrast

On white

6.87

#6A591B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#6A591B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A591B

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A591B	#FFFFFF	#000000	##FFFFFF
##6A591B	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635712

Deuteranopia (green-blind)

#675C1E

Tritanopia (blue-blind)

#73514C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6a591b;
/* rgb */ color: rgb(106, 89, 27);
/* oklch */ color: oklch(46.8% 0.082 93.4);

Tailwind

colors: {
  custom: {
    50: '#98875b',
    500: '#6a591b',
    950: '#000000',
  },
}

SCSS

$custom: #6a591b;
$custom-light: #98875b;
$custom-dark: #000000;

JSON

{
  "hex": "#6a591b",
  "rgb": {
    "r": 106,
    "g": 89,
    "b": 27
  },
  "hsl": {
    "h": 47.089,
    "s": 59.398,
    "l": 26.078
  },
  "oklch": {
    "l": 0.46845,
    "c": 0.08224,
    "h": 93.4
  },
  "luminance": 0.10288
}

Semantic roles & 50–950 ramp

primary

#6A591B

secondary

#42569F

accent

#67E345

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0E0B04

muted

#7E7C79

Preview Lab

Preview with #6A591B

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

Preview Lab → · Contrast checker → · Palette generator →