#6B5918#6B5918

#6B5918 is a mid, moderate yellow. Relative luminance 0.103; OKLCH L 46.9% C 0.085 H 93.0°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#6B5918
RGB	rgb(107, 89, 24)
HSL	hsl(47, 63%, 26%)
HSV	hsv(47, 78%, 42%)
CMYK	cmyk(0%, 16.8%, 77.6%, 58%)
CIE-LAB	lab(38.44, -0.19, 38.23)
CIE-LCH	lch(38.44, 38.23, 90.29°)
OKLab	oklab(46.93% -0.0044 0.0845)
OKLCH	oklch(46.93% 0.085 93)
XYZ	xyz(9.8012, 10.3371, 2.3430)
Luminance	0.1034 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B5918 #182A6B

analogous

#6B2F18 #6B5918 #536B18

triadic

#6B5918 #186B59 #59186B

tetradic

#6B5918 #186B2F #182A6B #6B1853

square

#6B5918 #186B2F #182A6B #6B1853

split-complementary

#6B5918 #18536B #2F186B

monochromatic

#191506 #392F0D #6B5918 #9D8323 #CFAC2E

Accessibility & contrast

On white

6.85

#6B5918 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#6B5918 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B5918

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B5918	#FFFFFF	#000000	##FFFFFF
##6B5918	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63570E

Deuteranopia (green-blind)

#685D1C

Tritanopia (blue-blind)

#74514C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6b5918;
/* rgb */ color: rgb(107, 89, 24);
/* oklch */ color: oklch(46.9% 0.085 93.0);

Tailwind

colors: {
  custom: {
    50: '#99875a',
    500: '#6b5918',
    950: '#000000',
  },
}

SCSS

$custom: #6b5918;
$custom-light: #99875a;
$custom-dark: #000000;

JSON

{
  "hex": "#6b5918",
  "rgb": {
    "r": 107,
    "g": 89,
    "b": 24
  },
  "hsl": {
    "h": 46.988,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46931,
    "c": 0.0846,
    "h": 93
  },
  "luminance": 0.10337
}

Semantic roles & 50–950 ramp

primary

#6B5918

secondary

#3E53A1

accent

#65E641

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0E0B04

muted

#7E7C79

Preview Lab

Preview with #6B5918

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

Preview Lab → · Contrast checker → · Palette generator →