#665B3E#665B3E

#665B3E is a mid, muted orange. Relative luminance 0.107; OKLCH L 47.4% C 0.046 H 89.6°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#665B3E
RGB	rgb(102, 91, 62)
HSL	hsl(44, 24%, 32%)
HSV	hsv(44, 39%, 40%)
CMYK	cmyk(0%, 10.8%, 39.2%, 60%)
CIE-LAB	lab(38.99, -0.29, 18.37)
CIE-LCH	lch(38.99, 18.37, 90.90°)
OKLab	oklab(47.4% 0.0003 0.0456)
OKLCH	oklch(47.4% 0.046 89.6)
XYZ	xyz(10.0903, 10.6551, 6.0816)
Luminance	0.1066 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665B3E #3E4966

analogous

#66473E #665B3E #5D663E

triadic

#665B3E #3E665B #5B3E66

tetradic

#665B3E #3E6647 #3E4966 #663E5D

square

#665B3E #3E6647 #3E4966 #663E5D

split-complementary

#665B3E #3E5D66 #473E66

monochromatic

#1A1710 #403927 #665B3E #8C7D55 #AA9B74

Accessibility & contrast

On white

6.71

#665B3E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#665B3E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665B3E

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665B3E	#FFFFFF	#000000	##FFFFFF
##665B3E	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615A3C

Deuteranopia (green-blind)

#645D3F

Tritanopia (blue-blind)

#6C5654

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #665b3e;
/* rgb */ color: rgb(102, 91, 62);
/* oklch */ color: oklch(47.4% 0.046 89.6);

Tailwind

colors: {
  custom: {
    50: '#928973',
    500: '#665b3e',
    950: '#000000',
  },
}

SCSS

$custom: #665b3e;
$custom-light: #928973;
$custom-dark: #000000;

JSON

{
  "hex": "#665b3e",
  "rgb": {
    "r": 102,
    "g": 91,
    "b": 62
  },
  "hsl": {
    "h": 43.5,
    "s": 24.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.47402,
    "c": 0.04556,
    "h": 89.6
  },
  "luminance": 0.10655
}

Semantic roles & 50–950 ramp

primary

#665B3E

secondary

#6A7696

accent

#80C167

background

#F9F8F7

surface

#F1F0ED

border

#CBCBC8

text

#0D0B08

muted

#7E7C7B

Preview Lab

Preview with #665B3E

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

Preview Lab → · Contrast checker → · Palette generator →