#66652E#66652E

#66652E is a mid, moderate yellow. Relative luminance 0.123; OKLCH L 49.5% C 0.076 H 107.9°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#66652E
RGB	rgb(102, 101, 46)
HSL	hsl(59, 38%, 29%)
HSV	hsv(59, 55%, 40%)
CMYK	cmyk(0%, 1%, 54.9%, 60%)
CIE-LAB	lab(41.74, -7.99, 30.89)
CIE-LCH	lch(41.74, 31.91, 104.50°)
OKLab	oklab(49.5% -0.0235 0.0726)
OKLCH	oklch(49.5% 0.076 107.9)
XYZ	xyz(10.6266, 12.3297, 4.4043)
Luminance	0.1233 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66652E #2E2F66

analogous

#66492E #66652E #4B662E

triadic

#66652E #2E6665 #652E66

tetradic

#66652E #2E6649 #2E2F66 #662E4B

square

#66652E #2E6649 #2E2F66 #662E4B

split-complementary

#66652E #2E4B66 #492E66

monochromatic

#15150A #3C3B1B #66652E #908F41 #B5B35A

Accessibility & contrast

On white

6.06

#66652E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#66652E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #66652E

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66652E	#FFFFFF	#000000	##FFFFFF
##66652E	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6129

Deuteranopia (green-blind)

#6E6331

Tritanopia (blue-blind)

#6D5F59

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #66652e;
/* rgb */ color: rgb(102, 101, 46);
/* oklch */ color: oklch(49.5% 0.076 107.9);

Tailwind

colors: {
  custom: {
    50: '#939068',
    500: '#66652e',
    950: '#000000',
  },
}

SCSS

$custom: #66652e;
$custom-light: #939068;
$custom-dark: #000000;

JSON

{
  "hex": "#66652e",
  "rgb": {
    "r": 102,
    "g": 101,
    "b": 46
  },
  "hsl": {
    "h": 58.929,
    "s": 37.838,
    "l": 29.02
  },
  "oklch": {
    "l": 0.49495,
    "c": 0.07629,
    "h": 107.9
  },
  "luminance": 0.12329
}

Semantic roles & 50–950 ramp

primary

#66652E

secondary

#585998

accent

#5CCE5A

background

#F9F8F6

surface

#F1F0EB

border

#CBCBC6

text

#0D0C06

muted

#7E7D7A

Preview Lab

Preview with #66652E

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

Preview Lab → · Contrast checker → · Palette generator →