#3A3503#3A3503

#3A3503 is a dark, moderate yellow. Relative luminance 0.035; OKLCH L 32.4% C 0.066 H 103.4°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX#3A3503
RGBrgb(58, 53, 3)
HSLhsl(55, 90%, 12%)
HSVhsv(55, 95%, 23%)
CMYKcmyk(0%, 8.6%, 94.8%, 77.3%)
CIE-LABlab(21.77, -4.19, 29.06)
CIE-LCHlch(21.77, 29.36, 98.20°)
OKLaboklab(32.42% -0.0152 0.064)
OKLCHoklch(32.42% 0.066 103.4)
XYZxyz(3.0346, 3.4525, 0.5927)
Luminance0.0345 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3A3503 #03083A
analogous
#3A1A03 #3A3503 #243A03
triadic
#3A3503 #033A35 #35033A
tetradic
#3A3503 #033A1A #03083A #3A0324
square
#3A3503 #033A1A #03083A #3A0324
split-complementary
#3A3503 #03243A #1A033A
monochromatic
#1D1B02 #1D1B02 #3A3503 #746A06 #AE9F09

Accessibility & contrast

On white

12.42
#3A3503 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.69
#3A3503 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A3503
12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3A3503#FFFFFF#000000##FFFFFF
##3A35031.0012.421.6912.42
#FFFFFF12.421.0021.001.00
#0000001.6921.001.0021.00
##FFFFFF12.421.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3B3300
Deuteranopia (green-blind)
#3D3506
Tritanopia (blue-blind)
#3F302C
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #3a3503;
/* rgb */ color: rgb(58, 53, 3);
/* oklch */ color: oklch(32.4% 0.066 103.4);
Tailwind
colors: {
  custom: {
    50: '#736b49',
    500: '#3a3503',
    950: '#000000',
  },
}
SCSS
$custom: #3a3503;
$custom-light: #736b49;
$custom-dark: #000000;
JSON
{
  "hex": "#3a3503",
  "rgb": {
    "r": 58,
    "g": 53,
    "b": 3
  },
  "hsl": {
    "h": 54.545,
    "s": 90.164,
    "l": 11.961
  },
  "oklch": {
    "l": 0.32419,
    "c": 0.06575,
    "h": 103.4
  },
  "luminance": 0.03452
}

Semantic roles & 50–950 ramp

primary
#3A3503
secondary
#1C257D
accent
#3CFF29
background
#F7F6F4
surface
#EDEBE7
border
#C8C6C3
text
#080601
muted
#7B7A77

Preview Lab

Preview with #3A3503

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

Preview Lab → · Contrast checker → · Palette generator →

#3A3503 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva