#3C190A#3C190A

#3C190A is a dark, moderate orange. Relative luminance 0.017; OKLCH L 26.2% C 0.060 H 42.6°. Best body text is #FFFFFF at 15.72:1 contrast (WCAG AA passes).

Color values

HEX	#3C190A
RGB	rgb(60, 25, 10)
HSL	hsl(18, 71%, 14%)
HSV	hsv(18, 83%, 24%)
CMYK	cmyk(0%, 58.3%, 83.3%, 76.5%)
CIE-LAB	lab(13.70, 15.90, 16.58)
CIE-LCH	lch(13.70, 22.97, 46.21°)
OKLab	oklab(26.2% 0.0445 0.0409)
OKLCH	oklch(26.2% 0.06 42.6)
XYZ	xyz(2.2661, 1.6781, 0.4917)
Luminance	0.0168 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C190A #0A2D3C

analogous

#3C0A14 #3C190A #3C320A

triadic

#3C190A #0A3C19 #190A3C

tetradic

#3C190A #143C0A #0A2D3C #320A3C

square

#3C190A #143C0A #0A2D3C #320A3C

split-complementary

#3C190A #0A3C32 #0A143C

monochromatic

#1A0B04 #1A0B04 #3C190A #702F13 #A5451B

Accessibility & contrast

On white

15.72

#3C190A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#3C190A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C190A

15.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C190A	#FFFFFF	#000000	##FFFFFF
##3C190A	1.00	15.72	1.34	15.72
#FFFFFF	15.72	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231E08

Deuteranopia (green-blind)

#2B2609

Tritanopia (blue-blind)

#431216

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #3c190a;
/* rgb */ color: rgb(60, 25, 10);
/* oklch */ color: oklch(26.2% 0.060 42.6);

Tailwind

colors: {
  custom: {
    50: '#75564b',
    500: '#3c190a',
    950: '#000000',
  },
}

SCSS

$custom: #3c190a;
$custom-light: #75564b;
$custom-dark: #000000;

JSON

{
  "hex": "#3c190a",
  "rgb": {
    "r": 60,
    "g": 25,
    "b": 10
  },
  "hsl": {
    "h": 18,
    "s": 71.429,
    "l": 13.725
  },
  "oklch": {
    "l": 0.26198,
    "c": 0.06042,
    "h": 42.6
  },
  "luminance": 0.01678
}

Semantic roles & 50–950 ramp

primary

#3C190A

secondary

#286179

accent

#B8EE3A

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090301

muted

#7B7877

Preview Lab

Preview with #3C190A

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

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