#3A390D#3A390D

#3A390D is a dark, moderate yellow. Relative luminance 0.039; OKLCH L 33.6% C 0.062 H 108.0°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#3A390D
RGB	rgb(58, 57, 13)
HSL	hsl(59, 63%, 14%)
HSV	hsv(59, 78%, 23%)
CMYK	cmyk(0%, 1.7%, 77.6%, 77.3%)
CIE-LAB	lab(23.19, -6.11, 26.36)
CIE-LCH	lch(23.19, 27.06, 103.05°)
OKLab	oklab(33.57% -0.0193 0.0591)
OKLCH	oklch(33.57% 0.062 108)
XYZ	xyz(3.2808, 3.8550, 0.9520)
Luminance	0.0386 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A390D #0D0E3A

analogous

#3A230D #3A390D #253A0D

triadic

#3A390D #0D3A39 #390D3A

tetradic

#3A390D #0D3A23 #0D0E3A #3A0D25

square

#3A390D #0D3A23 #0D0E3A #3A0D25

split-complementary

#3A390D #0D253A #230D3A

monochromatic

#191906 #191906 #3A390D #6C6A18 #9E9B23

Accessibility & contrast

On white

11.86

#3A390D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#3A390D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A390D

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A390D	#FFFFFF	#000000	##FFFFFF
##3A390D	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3607

Deuteranopia (green-blind)

#3F3810

Tritanopia (blue-blind)

#3F3530

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #3a390d;
/* rgb */ color: rgb(58, 57, 13);
/* oklch */ color: oklch(33.6% 0.062 108.0);

Tailwind

colors: {
  custom: {
    50: '#726f4e',
    500: '#3a390d',
    950: '#000000',
  },
}

SCSS

$custom: #3a390d;
$custom-light: #726f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#3a390d",
  "rgb": {
    "r": 58,
    "g": 57,
    "b": 13
  },
  "hsl": {
    "h": 58.667,
    "s": 63.38,
    "l": 13.922
  },
  "oklch": {
    "l": 0.33571,
    "c": 0.06217,
    "h": 108
  },
  "luminance": 0.03855
}

Semantic roles & 50–950 ramp

primary

#3A390D

secondary

#2D2F76

accent

#45E641

background

#F7F6F4

surface

#EDECE7

border

#C8C7C3

text

#080702

muted

#7B7A78

Preview Lab

Preview with #3A390D

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

Preview Lab → · Contrast checker → · Palette generator →