#413F03#413F03

#413F03 is a dark, moderate yellow. Relative luminance 0.047; OKLCH L 35.8% C 0.075 H 107.6°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX#413F03
RGBrgb(65, 63, 3)
HSLhsl(58, 91%, 13%)
HSVhsv(58, 95%, 25%)
CMYKcmyk(0%, 3.1%, 95.4%, 74.5%)
CIE-LABlab(25.82, -6.72, 33.34)
CIE-LCHlch(25.82, 34.01, 101.39°)
OKLaboklab(35.82% -0.0226 0.0714)
OKLCHoklch(35.82% 0.075 107.6)
XYZxyz(3.9741, 4.6856, 0.7812)
Luminance0.0469 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#413F03 #030541
analogous
#412003 #413F03 #244103
triadic
#413F03 #03413F #3F0341
tetradic
#413F03 #034120 #030541 #410324
square
#413F03 #034120 #030541 #410324
split-complementary
#413F03 #032441 #200341
monochromatic
#1D1C01 #1D1C01 #413F03 #7B7806 #B6B008

Accessibility & contrast

On white

10.84
#413F03 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.94
#413F03 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413F03
10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##413F03#FFFFFF#000000##FFFFFF
##413F031.0010.841.9410.84
#FFFFFF10.841.0021.001.00
#0000001.9421.001.0021.00
##FFFFFF10.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#453C00
Deuteranopia (green-blind)
#463E08
Tritanopia (blue-blind)
#473A34
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #413f03;
/* rgb */ color: rgb(65, 63, 3);
/* oklch */ color: oklch(35.8% 0.075 107.6);
Tailwind
colors: {
  custom: {
    50: '#78734a',
    500: '#413f03',
    950: '#000000',
  },
}
SCSS
$custom: #413f03;
$custom-light: #78734a;
$custom-dark: #000000;
JSON
{
  "hex": "#413f03",
  "rgb": {
    "r": 65,
    "g": 63,
    "b": 3
  },
  "hsl": {
    "h": 58.065,
    "s": 91.176,
    "l": 13.333
  },
  "oklch": {
    "l": 0.35822,
    "c": 0.07493,
    "h": 107.6
  },
  "luminance": 0.04685
}

Semantic roles & 50–950 ramp

primary
#413F03
secondary
#1D2083
accent
#30FF29
background
#F7F6F4
surface
#EEECE7
border
#C9C7C3
text
#090801
muted
#7B7B77

Preview Lab

Preview with #413F03

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

Preview Lab → · Contrast checker → · Palette generator →

#413F03 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva