#393603#393603

#393603 is a dark, moderate yellow. Relative luminance 0.035; OKLCH L 32.6% C 0.067 H 106.0°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX#393603
RGBrgb(57, 54, 3)
HSLhsl(57, 90%, 12%)
HSVhsv(57, 95%, 22%)
CMYKcmyk(0%, 5.3%, 94.7%, 77.6%)
CIE-LABlab(22.00, -5.37, 29.27)
CIE-LCHlch(22.00, 29.76, 100.39°)
OKLaboklab(32.57% -0.0184 0.0643)
OKLCHoklch(32.57% 0.067 106)
XYZxyz(3.0231, 3.5149, 0.6053)
Luminance0.0352 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#393603 #030639
analogous
#391B03 #393603 #213903
triadic
#393603 #033936 #360339
tetradic
#393603 #03391B #030639 #390321
square
#393603 #03391B #030639 #390321
split-complementary
#393603 #032139 #1B0339
monochromatic
#1D1C02 #1D1C02 #393603 #736D06 #ADA409

Accessibility & contrast

On white

12.33
#393603 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.70
#393603 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393603
12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##393603#FFFFFF#000000##FFFFFF
##3936031.0012.331.7012.33
#FFFFFF12.331.0021.001.00
#0000001.7021.001.0021.00
##FFFFFF12.331.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C3400
Deuteranopia (green-blind)
#3D3607
Tritanopia (blue-blind)
#3E312D
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #393603;
/* rgb */ color: rgb(57, 54, 3);
/* oklch */ color: oklch(32.6% 0.067 106.0);
Tailwind
colors: {
  custom: {
    50: '#726c49',
    500: '#393603',
    950: '#000000',
  },
}
SCSS
$custom: #393603;
$custom-light: #726c49;
$custom-dark: #000000;
JSON
{
  "hex": "#393603",
  "rgb": {
    "r": 57,
    "g": 54,
    "b": 3
  },
  "hsl": {
    "h": 56.667,
    "s": 90,
    "l": 11.765
  },
  "oklch": {
    "l": 0.32574,
    "c": 0.06693,
    "h": 106
  },
  "luminance": 0.03515
}

Semantic roles & 50–950 ramp

primary
#393603
secondary
#1C217C
accent
#35FF29
background
#F7F6F4
surface
#EDEBE7
border
#C8C6C3
text
#080701
muted
#7B7A77

Preview Lab

Preview with #393603

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

Preview Lab → · Contrast checker → · Palette generator →

#393603 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva