#413D03#413D03

#413D03 is a dark, moderate yellow. Relative luminance 0.045; OKLCH L 35.3% C 0.073 H 105.3°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#413D03
RGB	rgb(65, 61, 3)
HSL	hsl(56, 91%, 13%)
HSV	hsv(56, 95%, 25%)
CMYK	cmyk(0%, 6.2%, 95.4%, 74.5%)
CIE-LAB	lab(25.16, -5.48, 32.73)
CIE-LCH	lch(25.16, 33.18, 99.50°)
OKLab	oklab(35.3% -0.0192 0.0703)
OKLCH	oklch(35.3% 0.073 105.3)
XYZ	xyz(3.8653, 4.4680, 0.7449)
Luminance	0.0447 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413D03 #030741

analogous

#411E03 #413D03 #264103

triadic

#413D03 #03413D #3D0341

tetradic

#413D03 #03411E #030741 #410326

square

#413D03 #03411E #030741 #410326

split-complementary

#413D03 #032641 #1E0341

monochromatic

#1D1B01 #1D1B01 #413D03 #7B7406 #B6AB08

Accessibility & contrast

On white

11.09

#413D03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#413D03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413D03

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413D03	#FFFFFF	#000000	##FFFFFF
##413D03	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443A00

Deuteranopia (green-blind)

#453D07

Tritanopia (blue-blind)

#473833

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #413d03;
/* rgb */ color: rgb(65, 61, 3);
/* oklch */ color: oklch(35.3% 0.073 105.3);

Tailwind

colors: {
  custom: {
    50: '#78724a',
    500: '#413d03',
    950: '#000000',
  },
}

SCSS

$custom: #413d03;
$custom-light: #78724a;
$custom-dark: #000000;

JSON

{
  "hex": "#413d03",
  "rgb": {
    "r": 65,
    "g": 61,
    "b": 3
  },
  "hsl": {
    "h": 56.129,
    "s": 91.176,
    "l": 13.333
  },
  "oklch": {
    "l": 0.35298,
    "c": 0.07284,
    "h": 105.3
  },
  "luminance": 0.04468
}

Semantic roles & 50–950 ramp

primary

#413D03

secondary

#1D2383

accent

#37FF29

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090701

muted

#7B7A77

Preview Lab

Preview with #413D03

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

Preview Lab → · Contrast checker → · Palette generator →