#6E643A#6E643A

#6E643A is a mid, moderate yellow. Relative luminance 0.127; OKLCH L 50.2% C 0.061 H 96.4°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#6E643A
RGB	rgb(110, 100, 58)
HSL	hsl(48, 31%, 33%)
HSV	hsv(48, 47%, 43%)
CMYK	cmyk(0%, 9.1%, 47.3%, 56.9%)
CIE-LAB	lab(42.36, -2.47, 25.19)
CIE-LCH	lch(42.36, 25.31, 95.60°)
OKLab	oklab(50.23% -0.0068 0.0609)
OKLCH	oklch(50.23% 0.061 96.4)
XYZ	xyz(11.7516, 12.7352, 5.8413)
Luminance	0.1273 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E643A #3A446E

analogous

#6E4A3A #6E643A #5E6E3A

triadic

#6E643A #3A6E64 #643A6E

tetradic

#6E643A #3A6E4A #3A446E #6E3A5E

square

#6E643A #3A6E4A #3A446E #6E3A5E

split-complementary

#6E643A #3A5E6E #4A3A6E

monochromatic

#1E1B10 #464025 #6E643A #96884F #B3A66F

Accessibility & contrast

On white

5.92

#6E643A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#6E643A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6E643A

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E643A	#FFFFFF	#000000	##FFFFFF
##6E643A	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6237

Deuteranopia (green-blind)

#6E653C

Tritanopia (blue-blind)

#755E5A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6e643a;
/* rgb */ color: rgb(110, 100, 58);
/* oklch */ color: oklch(50.2% 0.061 96.4);

Tailwind

colors: {
  custom: {
    50: '#999071',
    500: '#6e643a',
    950: '#000000',
  },
}

SCSS

$custom: #6e643a;
$custom-light: #999071;
$custom-dark: #000000;

JSON

{
  "hex": "#6e643a",
  "rgb": {
    "r": 110,
    "g": 100,
    "b": 58
  },
  "hsl": {
    "h": 48.462,
    "s": 30.952,
    "l": 32.941
  },
  "oklch": {
    "l": 0.50228,
    "c": 0.06132,
    "h": 96.4
  },
  "luminance": 0.12735
}

Semantic roles & 50–950 ramp

primary

#6E643A

secondary

#67719D

accent

#74C761

background

#F9F8F6

surface

#F2F0EC

border

#CCCBC7

text

#0E0C07

muted

#7E7D7A

Preview Lab

Preview with #6E643A

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

Preview Lab → · Contrast checker → · Palette generator →