#666229#666229

#666229 is a mid, moderate yellow. Relative luminance 0.117; OKLCH L 48.7% C 0.078 H 105.2°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#666229
RGB	rgb(102, 98, 41)
HSL	hsl(56, 43%, 28%)
HSV	hsv(56, 60%, 40%)
CMYK	cmyk(0%, 3.9%, 59.8%, 60%)
CIE-LAB	lab(40.77, -6.72, 32.40)
CIE-LCH	lch(40.77, 33.09, 101.71°)
OKLab	oklab(48.71% -0.0205 0.0752)
OKLCH	oklch(48.71% 0.078 105.2)
XYZ	xyz(10.2477, 11.7206, 3.8199)
Luminance	0.1172 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#666229 #292D66

analogous

#664329 #666229 #4B6629

triadic

#666229 #296662 #622966

tetradic

#666229 #296643 #292D66 #66294B

square

#666229 #296643 #292D66 #66294B

split-complementary

#666229 #294B66 #432966

monochromatic

#161509 #3A3817 #666229 #928C3B #B9B251

Accessibility & contrast

On white

6.28

#666229 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#666229 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #666229

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##666229	#FFFFFF	#000000	##FFFFFF
##666229	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5F23

Deuteranopia (green-blind)

#6C612C

Tritanopia (blue-blind)

#6D5C55

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #666229;
/* rgb */ color: rgb(102, 98, 41);
/* oklch */ color: oklch(48.7% 0.078 105.2);

Tailwind

colors: {
  custom: {
    50: '#938e65',
    500: '#666229',
    950: '#000000',
  },
}

SCSS

$custom: #666229;
$custom-light: #938e65;
$custom-dark: #000000;

JSON

{
  "hex": "#666229",
  "rgb": {
    "r": 102,
    "g": 98,
    "b": 41
  },
  "hsl": {
    "h": 56.066,
    "s": 42.657,
    "l": 28.039
  },
  "oklch": {
    "l": 0.48706,
    "c": 0.07798,
    "h": 105.2
  },
  "luminance": 0.1172
}

Semantic roles & 50–950 ramp

primary

#666229

secondary

#525798

accent

#5ED255

background

#F9F8F6

surface

#F2F0EB

border

#CCCBC6

text

#0D0C06

muted

#7E7D7A

Preview Lab

Preview with #666229

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

Preview Lab → · Contrast checker → · Palette generator →