#665A3C#665A3C

#665A3C is a mid, muted orange. Relative luminance 0.105; OKLCH L 47.1% C 0.047 H 88.6°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#665A3C
RGB	rgb(102, 90, 60)
HSL	hsl(43, 26%, 32%)
HSV	hsv(43, 41%, 40%)
CMYK	cmyk(0%, 11.8%, 41.2%, 60%)
CIE-LAB	lab(38.66, 0.05, 19.12)
CIE-LCH	lch(38.66, 19.12, 89.86°)
OKLab	oklab(47.13% 0.0011 0.0473)
OKLCH	oklch(47.13% 0.047 88.6)
XYZ	xyz(9.9515, 10.4637, 5.7696)
Luminance	0.1046 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665A3C #3C4866

analogous

#66453C #665A3C #5D663C

triadic

#665A3C #3C665A #5A3C66

tetradic

#665A3C #3C6645 #3C4866 #663C5D

square

#665A3C #3C6645 #3C4866 #663C5D

split-complementary

#665A3C #3C5D66 #453C66

monochromatic

#19160F #3F3825 #665A3C #8D7C53 #AB9B71

Accessibility & contrast

On white

6.79

#665A3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#665A3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665A3C

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665A3C	#FFFFFF	#000000	##FFFFFF
##665A3C	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61593A

Deuteranopia (green-blind)

#645C3D

Tritanopia (blue-blind)

#6C5552

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #665a3c;
/* rgb */ color: rgb(102, 90, 60);
/* oklch */ color: oklch(47.1% 0.047 88.6);

Tailwind

colors: {
  custom: {
    50: '#928872',
    500: '#665a3c',
    950: '#000000',
  },
}

SCSS

$custom: #665a3c;
$custom-light: #928872;
$custom-dark: #000000;

JSON

{
  "hex": "#665a3c",
  "rgb": {
    "r": 102,
    "g": 90,
    "b": 60
  },
  "hsl": {
    "h": 42.857,
    "s": 25.926,
    "l": 31.765
  },
  "oklch": {
    "l": 0.47129,
    "c": 0.04726,
    "h": 88.6
  },
  "luminance": 0.10463
}

Semantic roles & 50–950 ramp

primary

#665A3C

secondary

#687596

accent

#80C265

background

#F9F8F6

surface

#F1EFEC

border

#CBCAC7

text

#0D0B08

muted

#7E7C7B

Preview Lab

Preview with #665A3C

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

Preview Lab → · Contrast checker → · Palette generator →