#665C42#665C42

#665C42 is a mid, muted orange. Relative luminance 0.109; OKLCH L 47.7% C 0.041 H 89.4°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#665C42
RGB	rgb(102, 92, 66)
HSL	hsl(43, 21%, 33%)
HSV	hsv(43, 35%, 40%)
CMYK	cmyk(0%, 9.8%, 35.3%, 60%)
CIE-LAB	lab(39.37, -0.34, 16.46)
CIE-LCH	lch(39.37, 16.46, 91.18°)
OKLab	oklab(47.72% 0.0004 0.0412)
OKLCH	oklch(47.72% 0.041 89.4)
XYZ	xyz(10.2902, 10.8727, 6.7098)
Luminance	0.1087 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665C42 #424C66

analogous

#664A42 #665C42 #5E6642

triadic

#665C42 #42665C #5C4266

tetradic

#665C42 #42664A #424C66 #66425E

square

#665C42 #42664A #424C66 #66425E

split-complementary

#665C42 #425E66 #4A4266

monochromatic

#1C1912 #413A2A #665C42 #8B7E5A #A99C7A

Accessibility & contrast

On white

6.62

#665C42 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#665C42 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665C42

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665C42	#FFFFFF	#000000	##FFFFFF
##665C42	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625B40

Deuteranopia (green-blind)

#645E43

Tritanopia (blue-blind)

#6C5855

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #665c42;
/* rgb */ color: rgb(102, 92, 66);
/* oklch */ color: oklch(47.7% 0.041 89.4);

Tailwind

colors: {
  custom: {
    50: '#928a76',
    500: '#665c42',
    950: '#000000',
  },
}

SCSS

$custom: #665c42;
$custom-light: #928a76;
$custom-dark: #000000;

JSON

{
  "hex": "#665c42",
  "rgb": {
    "r": 102,
    "g": 92,
    "b": 66
  },
  "hsl": {
    "h": 43.333,
    "s": 21.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.47721,
    "c": 0.0412,
    "h": 89.4
  },
  "luminance": 0.10872
}

Semantic roles & 50–950 ramp

primary

#665C42

secondary

#6F7A95

accent

#81BE6A

background

#F9F8F7

surface

#F1F0ED

border

#CBCBC8

text

#0D0B08

muted

#7E7C7B

Preview Lab

Preview with #665C42

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

Preview Lab → · Contrast checker → · Palette generator →