#665C12#665C12

#665C12 is a mid, moderate yellow. Relative luminance 0.105; OKLCH L 47.1% C 0.090 H 101.2°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#665C12
RGB	rgb(102, 92, 18)
HSL	hsl(53, 70%, 24%)
HSV	hsv(53, 82%, 40%)
CMYK	cmyk(0%, 9.8%, 82.4%, 60%)
CIE-LAB	lab(38.77, -4.70, 40.73)
CIE-LCH	lch(38.77, 41.00, 96.58°)
OKLab	oklab(47.05% -0.0175 0.0887)
OKLCH	oklch(47.05% 0.09 101.2)
XYZ	xyz(9.4163, 10.5232, 2.1073)
Luminance	0.1052 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665C12 #121C66

analogous

#663212 #665C12 #466612

triadic

#665C12 #12665C #5C1266

tetradic

#665C12 #126632 #121C66 #661246

square

#665C12 #126632 #121C66 #661246

split-complementary

#665C12 #124666 #321266

monochromatic

#1A1705 #322D09 #665C12 #9A8B1B #CEBA24

Accessibility & contrast

On white

6.76

#665C12 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#665C12 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665C12

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665C12	#FFFFFF	#000000	##FFFFFF
##665C12	1.00	6.76	3.10	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665902

Deuteranopia (green-blind)

#685D18

Tritanopia (blue-blind)

#6F554E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #665c12;
/* rgb */ color: rgb(102, 92, 18);
/* oklch */ color: oklch(47.1% 0.090 101.2);

Tailwind

colors: {
  custom: {
    50: '#958957',
    500: '#665c12',
    950: '#000000',
  },
}

SCSS

$custom: #665c12;
$custom-light: #958957;
$custom-dark: #000000;

JSON

{
  "hex": "#665c12",
  "rgb": {
    "r": 102,
    "g": 92,
    "b": 18
  },
  "hsl": {
    "h": 52.857,
    "s": 70,
    "l": 23.529
  },
  "oklch": {
    "l": 0.47052,
    "c": 0.09044,
    "h": 101.2
  },
  "luminance": 0.10523
}

Semantic roles & 50–950 ramp

primary

#665C12

secondary

#36429E

accent

#50ED3B

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0B03

muted

#7E7C78

Preview Lab

Preview with #665C12

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

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