#664A14#664A14

#664A14 is a dark, moderate orange. Relative luminance 0.078; OKLCH L 42.9% C 0.078 H 79.7°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX#664A14
RGBrgb(102, 74, 20)
HSLhsl(40, 67%, 24%)
HSVhsv(40, 80%, 40%)
CMYKcmyk(0%, 27.5%, 80.4%, 60%)
CIE-LABlab(33.51, 6.23, 35.00)
CIE-LCHlch(33.51, 35.55, 79.90°)
OKLaboklab(42.91% 0.0139 0.077)
OKLCHoklch(42.91% 0.078 79.7)
XYZxyz(8.0551, 7.7735, 1.7379)
Luminance0.0777 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#664A14 #143066
analogous
#662114 #664A14 #596614
triadic
#664A14 #14664A #4A1466
tetradic
#664A14 #146621 #143066 #661459
square
#664A14 #146621 #143066 #661459
split-complementary
#664A14 #145966 #211466
monochromatic
#1A1305 #33250A #664A14 #996F1E #CC9428

Accessibility & contrast

On white

8.22
#664A14 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.55
#664A14 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #664A14
8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##664A14#FFFFFF#000000##FFFFFF
##664A141.008.222.558.22
#FFFFFF8.221.0021.001.00
#0000002.5521.001.0021.00
##FFFFFF8.221.0021.001.00

Color blindness preview

Protanopia (red-blind)
#554B0C
Deuteranopia (green-blind)
#5C5216
Tritanopia (blue-blind)
#6F423F
Achromatopsia (no color)
#4F4F4F

Design tokens & code

CSS
--color: #664a14;
/* rgb */ color: rgb(102, 74, 20);
/* oklch */ color: oklch(42.9% 0.078 79.7);
Tailwind
colors: {
  custom: {
    50: '#957c56',
    500: '#664a14',
    950: '#000000',
  },
}
SCSS
$custom: #664a14;
$custom-light: #957c56;
$custom-dark: #000000;
JSON
{
  "hex": "#664a14",
  "rgb": {
    "r": 102,
    "g": 74,
    "b": 20
  },
  "hsl": {
    "h": 39.512,
    "s": 67.213,
    "l": 23.922
  },
  "oklch": {
    "l": 0.42907,
    "c": 0.0782,
    "h": 79.7
  },
  "luminance": 0.07773
}

Semantic roles & 50–950 ramp

primary
#664A14
secondary
#395B9D
accent
#79EA3E
background
#F9F7F5
surface
#F2EEE9
border
#CCC9C5
text
#0E0903
muted
#7E7B78

Preview Lab

Preview with #664A14

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

Preview Lab → · Contrast checker → · Palette generator →

#664A14 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva