#3A360A#3A360A

#3A360A is a dark, moderate yellow. Relative luminance 0.036; OKLCH L 32.7% C 0.061 H 104.1°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#3A360A
RGB	rgb(58, 54, 10)
HSL	hsl(55, 71%, 13%)
HSV	hsv(55, 83%, 23%)
CMYK	cmyk(0%, 6.9%, 82.8%, 77.3%)
CIE-LAB	lab(22.16, -4.40, 26.62)
CIE-LCH	lch(22.16, 26.98, 99.39°)
OKLab	oklab(32.75% -0.0148 0.0593)
OKLCH	oklch(32.75% 0.061 104.1)
XYZ	xyz(3.1190, 3.5599, 0.8099)
Luminance	0.0356 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A360A #0A0E3A

analogous

#3A1E0A #3A360A #263A0A

triadic

#3A360A #0A3A36 #360A3A

tetradic

#3A360A #0A3A1E #0A0E3A #3A0A26

square

#3A360A #0A3A1E #0A0E3A #3A0A26

split-complementary

#3A360A #0A263A #1E0A3A

monochromatic

#1A1805 #1A1805 #3A360A #6E6713 #A2971C

Accessibility & contrast

On white

12.27

#3A360A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#3A360A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A360A

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A360A	#FFFFFF	#000000	##FFFFFF
##3A360A	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3404

Deuteranopia (green-blind)

#3D360D

Tritanopia (blue-blind)

#3F322D

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3a360a;
/* rgb */ color: rgb(58, 54, 10);
/* oklch */ color: oklch(32.7% 0.061 104.1);

Tailwind

colors: {
  custom: {
    50: '#726c4d',
    500: '#3a360a',
    950: '#000000',
  },
}

SCSS

$custom: #3a360a;
$custom-light: #726c4d;
$custom-dark: #000000;

JSON

{
  "hex": "#3a360a",
  "rgb": {
    "r": 58,
    "g": 54,
    "b": 10
  },
  "hsl": {
    "h": 55,
    "s": 70.588,
    "l": 13.333
  },
  "oklch": {
    "l": 0.32745,
    "c": 0.06113,
    "h": 104.1
  },
  "luminance": 0.0356
}

Semantic roles & 50–950 ramp

primary

#3A360A

secondary

#282F77

accent

#49ED3A

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080701

muted

#7B7A77

Preview Lab

Preview with #3A360A

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

Preview Lab → · Contrast checker → · Palette generator →