#6A571C#6A571C

#6A571C is a mid, moderate yellow. Relative luminance 0.100; OKLCH L 46.4% C 0.080 H 90.8°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#6A571C
RGB	rgb(106, 87, 28)
HSL	hsl(45, 58%, 26%)
HSV	hsv(45, 74%, 42%)
CMYK	cmyk(0%, 17.9%, 73.6%, 58.4%)
CIE-LAB	lab(37.78, 0.74, 35.74)
CIE-LCH	lch(37.78, 35.75, 88.82°)
OKLab	oklab(46.39% -0.0011 0.0801)
OKLCH	oklch(46.39% 0.08 90.8)
XYZ	xyz(9.5622, 9.9650, 2.5182)
Luminance	0.0996 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A571C #1C2F6A

analogous

#6A301C #6A571C #566A1C

triadic

#6A571C #1C6A57 #571C6A

tetradic

#6A571C #1C6A30 #1C2F6A #6A1C56

square

#6A571C #1C6A30 #1C2F6A #6A1C56

split-complementary

#6A571C #1C566A #301C6A

monochromatic

#181406 #3A2F0F #6A571C #9A7F29 #CAA636

Accessibility & contrast

On white

7.02

#6A571C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#6A571C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A571C

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A571C	#FFFFFF	#000000	##FFFFFF
##6A571C	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615614

Deuteranopia (green-blind)

#665B1F

Tritanopia (blue-blind)

#734F4B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #6a571c;
/* rgb */ color: rgb(106, 87, 28);
/* oklch */ color: oklch(46.4% 0.080 90.8);

Tailwind

colors: {
  custom: {
    50: '#98865c',
    500: '#6a571c',
    950: '#000000',
  },
}

SCSS

$custom: #6a571c;
$custom-light: #98865c;
$custom-dark: #000000;

JSON

{
  "hex": "#6a571c",
  "rgb": {
    "r": 106,
    "g": 87,
    "b": 28
  },
  "hsl": {
    "h": 45.385,
    "s": 58.209,
    "l": 26.275
  },
  "oklch": {
    "l": 0.46393,
    "c": 0.08009,
    "h": 90.8
  },
  "luminance": 0.09964
}

Semantic roles & 50–950 ramp

primary

#6A571C

secondary

#43599F

accent

#6CE146

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0E0B04

muted

#7E7C79

Preview Lab

Preview with #6A571C

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

Preview Lab → · Contrast checker → · Palette generator →