#665F2C#665F2C

#665F2C is a mid, moderate yellow. Relative luminance 0.112; OKLCH L 48.0% C 0.071 H 101.6°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#665F2C
RGB	rgb(102, 95, 44)
HSL	hsl(53, 40%, 29%)
HSV	hsv(53, 57%, 40%)
CMYK	cmyk(0%, 6.9%, 56.9%, 60%)
CIE-LAB	lab(39.90, -4.70, 29.82)
CIE-LCH	lch(39.90, 30.18, 98.96°)
OKLab	oklab(48.03% -0.0143 0.07)
OKLCH	oklch(48.03% 0.071 101.6)
XYZ	xyz(10.0266, 11.1914, 4.0144)
Luminance	0.1119 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665F2C #2C3366

analogous

#66422C #665F2C #50662C

triadic

#665F2C #2C665F #5F2C66

tetradic

#665F2C #2C6642 #2C3366 #662C50

square

#665F2C #2C6642 #2C3366 #662C50

split-complementary

#665F2C #2C5066 #422C66

monochromatic

#151409 #3B371A #665F2C #91873E #B6AB56

Accessibility & contrast

On white

6.49

#665F2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#665F2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665F2C

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665F2C	#FFFFFF	#000000	##FFFFFF
##665F2C	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C27

Deuteranopia (green-blind)

#695F2E

Tritanopia (blue-blind)

#6D5953

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #665f2c;
/* rgb */ color: rgb(102, 95, 44);
/* oklch */ color: oklch(48.0% 0.071 101.6);

Tailwind

colors: {
  custom: {
    50: '#938c67',
    500: '#665f2c',
    950: '#000000',
  },
}

SCSS

$custom: #665f2c;
$custom-light: #938c67;
$custom-dark: #000000;

JSON

{
  "hex": "#665f2c",
  "rgb": {
    "r": 102,
    "g": 95,
    "b": 44
  },
  "hsl": {
    "h": 52.759,
    "s": 39.726,
    "l": 28.627
  },
  "oklch": {
    "l": 0.48029,
    "c": 0.07147,
    "h": 101.6
  },
  "luminance": 0.11191
}

Semantic roles & 50–950 ramp

primary

#665F2C

secondary

#565E98

accent

#67D058

background

#F9F8F6

surface

#F1F0EB

border

#CBCBC6

text

#0D0C06

muted

#7E7D7A

Preview Lab

Preview with #665F2C

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

Preview Lab → · Contrast checker → · Palette generator →