#3A190A#3A190A

#3A190A is a dark, muted orange. Relative luminance 0.016; OKLCH L 25.8% C 0.058 H 43.7°. Best body text is #FFFFFF at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#3A190A
RGB	rgb(58, 25, 10)
HSL	hsl(19, 71%, 13%)
HSV	hsv(19, 83%, 23%)
CMYK	cmyk(0%, 56.9%, 82.8%, 77.3%)
CIE-LAB	lab(13.33, 14.92, 16.04)
CIE-LCH	lch(13.33, 21.90, 47.07°)
OKLab	oklab(25.85% 0.0417 0.0399)
OKLCH	oklch(25.85% 0.058 43.7)
XYZ	xyz(2.1475, 1.6170, 0.4861)
Luminance	0.0162 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A190A #0A2B3A

analogous

#3A0A13 #3A190A #3A310A

triadic

#3A190A #0A3A19 #190A3A

tetradic

#3A190A #133A0A #0A2B3A #310A3A

square

#3A190A #133A0A #0A2B3A #310A3A

split-complementary

#3A190A #0A3A31 #0A133A

monochromatic

#1A0B05 #1A0B05 #3A190A #6E2F13 #A2461C

Accessibility & contrast

On white

15.87

#3A190A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#3A190A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A190A

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A190A	#FFFFFF	#000000	##FFFFFF
##3A190A	1.00	15.87	1.32	15.87
#FFFFFF	15.87	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221E08

Deuteranopia (green-blind)

#2A2509

Tritanopia (blue-blind)

#401216

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #3a190a;
/* rgb */ color: rgb(58, 25, 10);
/* oklch */ color: oklch(25.8% 0.058 43.7);

Tailwind

colors: {
  custom: {
    50: '#73564b',
    500: '#3a190a',
    950: '#000000',
  },
}

SCSS

$custom: #3a190a;
$custom-light: #73564b;
$custom-dark: #000000;

JSON

{
  "hex": "#3a190a",
  "rgb": {
    "r": 58,
    "g": 25,
    "b": 10
  },
  "hsl": {
    "h": 18.75,
    "s": 70.588,
    "l": 13.333
  },
  "oklch": {
    "l": 0.25846,
    "c": 0.05774,
    "h": 43.7
  },
  "luminance": 0.01617
}

Semantic roles & 50–950 ramp

primary

#3A190A

secondary

#285F77

accent

#B5ED3A

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080301

muted

#7B7877

Preview Lab

Preview with #3A190A

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

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