#413D0B#413D0B

#413D0B is a dark, moderate yellow. Relative luminance 0.045; OKLCH L 35.4% C 0.067 H 104.7°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#413D0B
RGB	rgb(65, 61, 11)
HSL	hsl(56, 71%, 15%)
HSV	hsv(56, 83%, 25%)
CMYK	cmyk(0%, 6.2%, 83.1%, 74.5%)
CIE-LAB	lab(25.22, -5.06, 29.51)
CIE-LCH	lch(25.22, 29.94, 99.73°)
OKLab	oklab(35.36% -0.017 0.0651)
OKLCH	oklch(35.36% 0.067 104.7)
XYZ	xyz(3.9093, 4.4856, 0.9764)
Luminance	0.0449 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413D0B #0B0F41

analogous

#41220B #413D0B #2A410B

triadic

#413D0B #0B413D #3D0B41

tetradic

#413D0B #0B4122 #0B0F41 #410B2A

square

#413D0B #0B4122 #0B0F41 #410B2A

split-complementary

#413D0B #0B2A41 #220B41

monochromatic

#1A1904 #1A1904 #413D0B #756E14 #AA9F1D

Accessibility & contrast

On white

11.07

#413D0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#413D0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413D0B

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413D0B	#FFFFFF	#000000	##FFFFFF
##413D0B	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B04

Deuteranopia (green-blind)

#453D0F

Tritanopia (blue-blind)

#473833

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #413d0b;
/* rgb */ color: rgb(65, 61, 11);
/* oklch */ color: oklch(35.4% 0.067 104.7);

Tailwind

colors: {
  custom: {
    50: '#78724e',
    500: '#413d0b',
    950: '#000000',
  },
}

SCSS

$custom: #413d0b;
$custom-light: #78724e;
$custom-dark: #000000;

JSON

{
  "hex": "#413d0b",
  "rgb": {
    "r": 65,
    "g": 61,
    "b": 11
  },
  "hsl": {
    "h": 55.556,
    "s": 71.053,
    "l": 14.902
  },
  "oklch": {
    "l": 0.35358,
    "c": 0.06725,
    "h": 104.7
  },
  "luminance": 0.04485
}

Semantic roles & 50–950 ramp

primary

#413D0B

secondary

#2A307E

accent

#47EE3A

background

#F7F6F4

surface

#EDECE7

border

#C8C7C3

text

#090702

muted

#7B7A78

Preview Lab

Preview with #413D0B

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

Preview Lab → · Contrast checker → · Palette generator →