#3A190F#3A190F

#3A190F is a dark, muted red. Relative luminance 0.016; OKLCH L 25.9% C 0.055 H 37.6°. Best body text is #FFFFFF at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#3A190F
RGB	rgb(58, 25, 15)
HSL	hsl(14, 59%, 14%)
HSV	hsv(14, 74%, 23%)
CMYK	cmyk(0%, 56.9%, 74.1%, 77.3%)
CIE-LAB	lab(13.41, 15.28, 13.80)
CIE-LCH	lch(13.41, 20.59, 42.09°)
OKLab	oklab(25.93% 0.0439 0.0338)
OKLCH	oklch(25.93% 0.055 37.6)
XYZ	xyz(2.1790, 1.6295, 0.6516)
Luminance	0.0163 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A190F #0F303A

analogous

#3A0F1B #3A190F #3A2F0F

triadic

#3A190F #0F3A19 #190F3A

tetradic

#3A190F #1B3A0F #0F303A #2F0F3A

square

#3A190F #1B3A0F #0F303A #2F0F3A

split-complementary

#3A190F #0F3A2F #0F1B3A

monochromatic

#180A06 #180A06 #3A190F #6B2E1C #9B4328

Accessibility & contrast

On white

15.84

#3A190F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#3A190F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A190F

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A190F	#FFFFFF	#000000	##FFFFFF
##3A190F	1.00	15.84	1.33	15.84
#FFFFFF	15.84	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221E0E

Deuteranopia (green-blind)

#2A250E

Tritanopia (blue-blind)

#401317

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #3a190f;
/* rgb */ color: rgb(58, 25, 15);
/* oklch */ color: oklch(25.9% 0.055 37.6);

Tailwind

colors: {
  custom: {
    50: '#73564e',
    500: '#3a190f',
    950: '#000000',
  },
}

SCSS

$custom: #3a190f;
$custom-light: #73564e;
$custom-dark: #000000;

JSON

{
  "hex": "#3a190f",
  "rgb": {
    "r": 58,
    "g": 25,
    "b": 15
  },
  "hsl": {
    "h": 13.953,
    "s": 58.904,
    "l": 14.314
  },
  "oklch": {
    "l": 0.25928,
    "c": 0.05542,
    "h": 37.6
  },
  "luminance": 0.01629
}

Semantic roles & 50–950 ramp

primary

#3A190F

secondary

#306574

accent

#BEE246

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080301

muted

#7B7877

Preview Lab

Preview with #3A190F

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

Preview Lab → · Contrast checker → · Palette generator →