#665E4E#665E4E

#665E4E is a mid, muted orange. Relative luminance 0.114; OKLCH L 48.5% C 0.027 H 84.5°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#665E4E
RGB	rgb(102, 94, 78)
HSL	hsl(40, 13%, 35%)
HSV	hsv(40, 24%, 40%)
CMYK	cmyk(0%, 7.8%, 23.5%, 60%)
CIE-LAB	lab(40.21, 0.30, 10.35)
CIE-LCH	lch(40.21, 10.35, 88.33°)
OKLab	oklab(48.48% 0.0025 0.0266)
OKLCH	oklch(48.48% 0.027 84.5)
XYZ	xyz(10.8573, 11.3805, 8.8310)
Luminance	0.1138 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665E4E #4E5666

analogous

#66524E #665E4E #62664E

triadic

#665E4E #4E665E #5E4E66

tetradic

#665E4E #4E6652 #4E5666 #664E62

square

#665E4E #4E6652 #4E5666 #664E62

split-complementary

#665E4E #4E6266 #524E66

monochromatic

#211E19 #433E33 #665E4E #897E69 #A59C89

Accessibility & contrast

On white

6.41

#665E4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#665E4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665E4E

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665E4E	#FFFFFF	#000000	##FFFFFF
##665E4E	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625E4D

Deuteranopia (green-blind)

#64604E

Tritanopia (blue-blind)

#6A5B5A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #665e4e;
/* rgb */ color: rgb(102, 94, 78);
/* oklch */ color: oklch(48.5% 0.027 84.5);

Tailwind

colors: {
  custom: {
    50: '#928b7f',
    500: '#665e4e',
    950: '#000000',
  },
}

SCSS

$custom: #665e4e;
$custom-light: #928b7f;
$custom-dark: #000000;

JSON

{
  "hex": "#665e4e",
  "rgb": {
    "r": 102,
    "g": 94,
    "b": 78
  },
  "hsl": {
    "h": 40,
    "s": 13.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.48475,
    "c": 0.02668,
    "h": 84.5
  },
  "luminance": 0.1138
}

Semantic roles & 50–950 ramp

primary

#665E4E

secondary

#7D8493

accent

#88B672

background

#F8F8F7

surface

#F0F0EE

border

#CBCBC9

text

#0D0C0A

muted

#7D7D7C

Preview Lab

Preview with #665E4E

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

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