#6B581A#6B581A

#6B581A is a mid, moderate yellow. Relative luminance 0.102; OKLCH L 46.7% C 0.083 H 91.5°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#6B581A
RGB	rgb(107, 88, 26)
HSL	hsl(46, 61%, 26%)
HSV	hsv(46, 76%, 42%)
CMYK	cmyk(0%, 17.8%, 75.7%, 58%)
CIE-LAB	lab(38.16, 0.51, 37.08)
CIE-LCH	lch(38.16, 37.09, 89.21°)
OKLab	oklab(46.72% -0.0021 0.0825)
OKLCH	oklch(46.72% 0.083 91.5)
XYZ	xyz(9.7401, 10.1804, 2.4291)
Luminance	0.1018 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B581A #1A2D6B

analogous

#6B2F1A #6B581A #556B1A

triadic

#6B581A #1A6B58 #581A6B

tetradic

#6B581A #1A6B2F #1A2D6B #6B1A55

square

#6B581A #1A6B2F #1A2D6B #6B1A55

split-complementary

#6B581A #1A556B #2F1A6B

monochromatic

#191406 #3A300E #6B581A #9C8026 #CDA932

Accessibility & contrast

On white

6.92

#6B581A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#6B581A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B581A

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B581A	#FFFFFF	#000000	##FFFFFF
##6B581A	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625711

Deuteranopia (green-blind)

#675C1D

Tritanopia (blue-blind)

#74504B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6b581a;
/* rgb */ color: rgb(107, 88, 26);
/* oklch */ color: oklch(46.7% 0.083 91.5);

Tailwind

colors: {
  custom: {
    50: '#98865b',
    500: '#6b581a',
    950: '#000000',
  },
}

SCSS

$custom: #6b581a;
$custom-light: #98865b;
$custom-dark: #000000;

JSON

{
  "hex": "#6b581a",
  "rgb": {
    "r": 107,
    "g": 88,
    "b": 26
  },
  "hsl": {
    "h": 45.926,
    "s": 60.902,
    "l": 26.078
  },
  "oklch": {
    "l": 0.46717,
    "c": 0.08251,
    "h": 91.5
  },
  "luminance": 0.1018
}

Semantic roles & 50–950 ramp

primary

#6B581A

secondary

#4057A0

accent

#69E444

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0E0B04

muted

#7E7C79

Preview Lab

Preview with #6B581A

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

Preview Lab → · Contrast checker → · Palette generator →