#665F2D#665F2D

#665F2D is a mid, moderate yellow. Relative luminance 0.112; OKLCH L 48.0% C 0.070 H 101.4°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#665F2D
RGB	rgb(102, 95, 45)
HSL	hsl(53, 39%, 29%)
HSV	hsv(53, 56%, 40%)
CMYK	cmyk(0%, 6.9%, 55.9%, 60%)
CIE-LAB	lab(39.91, -4.61, 29.29)
CIE-LCH	lch(39.91, 29.65, 98.94°)
OKLab	oklab(48.04% -0.0139 0.069)
OKLCH	oklch(48.04% 0.07 101.4)
XYZ	xyz(10.0457, 11.1990, 4.1146)
Luminance	0.1120 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665F2D #2D3466

analogous

#66432D #665F2D #51662D

triadic

#665F2D #2D665F #5F2D66

tetradic

#665F2D #2D6643 #2D3466 #662D51

square

#665F2D #2D6643 #2D3466 #662D51

split-complementary

#665F2D #2D5166 #432D66

monochromatic

#151409 #3C371A #665F2D #908740 #B5AA58

Accessibility & contrast

On white

6.48

#665F2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#665F2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665F2D

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665F2D	#FFFFFF	#000000	##FFFFFF
##665F2D	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C28

Deuteranopia (green-blind)

#695F2F

Tritanopia (blue-blind)

#6D5954

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #665f2d;
/* rgb */ color: rgb(102, 95, 45);
/* oklch */ color: oklch(48.0% 0.070 101.4);

Tailwind

colors: {
  custom: {
    50: '#938c67',
    500: '#665f2d',
    950: '#000000',
  },
}

SCSS

$custom: #665f2d;
$custom-light: #938c67;
$custom-dark: #000000;

JSON

{
  "hex": "#665f2d",
  "rgb": {
    "r": 102,
    "g": 95,
    "b": 45
  },
  "hsl": {
    "h": 52.632,
    "s": 38.776,
    "l": 28.824
  },
  "oklch": {
    "l": 0.48043,
    "c": 0.07039,
    "h": 101.4
  },
  "luminance": 0.11199
}

Semantic roles & 50–950 ramp

primary

#665F2D

secondary

#575F98

accent

#68CF59

background

#F9F8F6

surface

#F1F0EB

border

#CBCBC6

text

#0D0C06

muted

#7E7D7A

Preview Lab

Preview with #665F2D

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

Preview Lab → · Contrast checker → · Palette generator →