#6C581A#6C581A

#6C581A is a mid, moderate yellow. Relative luminance 0.102; OKLCH L 46.8% C 0.083 H 90.5°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#6C581A
RGB	rgb(108, 88, 26)
HSL	hsl(45, 61%, 26%)
HSV	hsv(45, 76%, 42%)
CMYK	cmyk(0%, 18.5%, 75.9%, 57.6%)
CIE-LAB	lab(38.27, 1.00, 37.23)
CIE-LCH	lch(38.27, 37.25, 88.46°)
OKLab	oklab(46.83% -0.0008 0.0828)
OKLCH	oklch(46.83% 0.083 90.5)
XYZ	xyz(9.8611, 10.2428, 2.4347)
Luminance	0.1024 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C581A #1A2E6C

analogous

#6C2F1A #6C581A #576C1A

triadic

#6C581A #1A6C58 #581A6C

tetradic

#6C581A #1A6C2F #1A2E6C #6C1A57

square

#6C581A #1A6C2F #1A2E6C #6C1A57

split-complementary

#6C581A #1A576C #2F1A6C

monochromatic

#191406 #3B300E #6C581A #9D8026 #CEA833

Accessibility & contrast

On white

6.89

#6C581A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#6C581A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C581A

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C581A	#FFFFFF	#000000	##FFFFFF
##6C581A	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625711

Deuteranopia (green-blind)

#675C1D

Tritanopia (blue-blind)

#75504C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6c581a;
/* rgb */ color: rgb(108, 88, 26);
/* oklch */ color: oklch(46.8% 0.083 90.5);

Tailwind

colors: {
  custom: {
    50: '#99865b',
    500: '#6c581a',
    950: '#000000',
  },
}

SCSS

$custom: #6c581a;
$custom-light: #99865b;
$custom-dark: #000000;

JSON

{
  "hex": "#6c581a",
  "rgb": {
    "r": 108,
    "g": 88,
    "b": 26
  },
  "hsl": {
    "h": 45.366,
    "s": 61.194,
    "l": 26.275
  },
  "oklch": {
    "l": 0.4683,
    "c": 0.08275,
    "h": 90.5
  },
  "luminance": 0.10242
}

Semantic roles & 50–950 ramp

primary

#6C581A

secondary

#4158A1

accent

#6BE443

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0E0B04

muted

#7E7C79

Preview Lab

Preview with #6C581A

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

Preview Lab → · Contrast checker → · Palette generator →