#6A591C#6A591C

#6A591C is a mid, moderate yellow. Relative luminance 0.103; OKLCH L 46.9% C 0.081 H 93.2°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#6A591C
RGB	rgb(106, 89, 28)
HSL	hsl(47, 58%, 26%)
HSV	hsv(47, 74%, 42%)
CMYK	cmyk(0%, 16%, 73.6%, 58.4%)
CIE-LAB	lab(38.36, -0.46, 36.34)
CIE-LCH	lch(38.36, 36.34, 90.72°)
OKLab	oklab(46.86% -0.0045 0.0814)
OKLCH	oklch(46.86% 0.081 93.2)
XYZ	xyz(9.7263, 10.2933, 2.5729)
Luminance	0.1029 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A591C #1C2D6A

analogous

#6A321C #6A591C #546A1C

triadic

#6A591C #1C6A59 #591C6A

tetradic

#6A591C #1C6A32 #1C2D6A #6A1C54

square

#6A591C #1C6A32 #1C2D6A #6A1C54

split-complementary

#6A591C #1C546A #321C6A

monochromatic

#181406 #3A300F #6A591C #9A8229 #CAAA36

Accessibility & contrast

On white

6.87

#6A591C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#6A591C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A591C

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A591C	#FFFFFF	#000000	##FFFFFF
##6A591C	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)

#635714

Deuteranopia (green-blind)

#675C1F

Tritanopia (blue-blind)

#73524D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6a591c;
/* rgb */ color: rgb(106, 89, 28);
/* oklch */ color: oklch(46.9% 0.081 93.2);

Tailwind

colors: {
  custom: {
    50: '#97875c',
    500: '#6a591c',
    950: '#000000',
  },
}

SCSS

$custom: #6a591c;
$custom-light: #97875c;
$custom-dark: #000000;

JSON

{
  "hex": "#6a591c",
  "rgb": {
    "r": 106,
    "g": 89,
    "b": 28
  },
  "hsl": {
    "h": 46.923,
    "s": 58.209,
    "l": 26.275
  },
  "oklch": {
    "l": 0.46855,
    "c": 0.08148,
    "h": 93.2
  },
  "luminance": 0.10293
}

Semantic roles & 50–950 ramp

primary

#6A591C

secondary

#43579F

accent

#68E146

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0E0B04

muted

#7E7C79

Preview Lab

Preview with #6A591C

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

Preview Lab → · Contrast checker → · Palette generator →