#3A140A#3A140A

#3A140A is a very dark, moderate red. Relative luminance 0.014; OKLCH L 24.9% C 0.063 H 35.8°. Best body text is #FFFFFF at 16.35:1 contrast (WCAG AA passes).

Color values

HEX	#3A140A
RGB	rgb(58, 20, 10)
HSL	hsl(13, 71%, 13%)
HSV	hsv(13, 83%, 23%)
CMYK	cmyk(0%, 65.5%, 82.8%, 77.3%)
CIE-LAB	lab(12.10, 18.05, 14.38)
CIE-LCH	lch(12.10, 23.08, 38.55°)
OKLab	oklab(24.91% 0.0513 0.037)
OKLCH	oklch(24.91% 0.063 35.8)
XYZ	xyz(2.0501, 1.4220, 0.4536)
Luminance	0.0142 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A140A #0A303A

analogous

#3A0A18 #3A140A #3A2C0A

triadic

#3A140A #0A3A14 #140A3A

tetradic

#3A140A #183A0A #0A303A #2C0A3A

square

#3A140A #183A0A #0A303A #2C0A3A

split-complementary

#3A140A #0A3A2C #0A183A

monochromatic

#1A0905 #1A0905 #3A140A #6E2613 #A2381C

Accessibility & contrast

On white

16.35

#3A140A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#3A140A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A140A

16.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A140A	#FFFFFF	#000000	##FFFFFF
##3A140A	1.00	16.35	1.28	16.35
#FFFFFF	16.35	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1B09

Deuteranopia (green-blind)

#282309

Tritanopia (blue-blind)

#400C12

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3a140a;
/* rgb */ color: rgb(58, 20, 10);
/* oklch */ color: oklch(24.9% 0.063 35.8);

Tailwind

colors: {
  custom: {
    50: '#74534b',
    500: '#3a140a',
    950: '#000000',
  },
}

SCSS

$custom: #3a140a;
$custom-light: #74534b;
$custom-dark: #000000;

JSON

{
  "hex": "#3a140a",
  "rgb": {
    "r": 58,
    "g": 20,
    "b": 10
  },
  "hsl": {
    "h": 12.5,
    "s": 70.588,
    "l": 13.333
  },
  "oklch": {
    "l": 0.2491,
    "c": 0.06324,
    "h": 35.8
  },
  "luminance": 0.01422
}

Semantic roles & 50–950 ramp

primary

#3A140A

secondary

#286777

accent

#C8ED3A

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #3A140A

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

Preview Lab → · Contrast checker → · Palette generator →