#3A050E#3A050E

#3A050E is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.8% C 0.081 H 17.1°. Best body text is #FFFFFF at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#3A050E
RGB	rgb(58, 5, 14)
HSL	hsl(350, 84%, 12%)
HSV	hsv(350, 91%, 23%)
CMYK	cmyk(0%, 91.4%, 75.9%, 77.3%)
CIE-LAB	lab(9.32, 26.05, 8.67)
CIE-LCH	lch(9.32, 27.45, 18.42°)
OKLab	oklab(22.85% 0.0776 0.0239)
OKLCH	oklch(22.85% 0.081 17.1)
XYZ	xyz(1.8787, 1.0401, 0.5172)
Luminance	0.0104 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A050E #053A31

analogous

#3A0529 #3A050E #3A1605

triadic

#3A050E #0E3A05 #050E3A

tetradic

#3A050E #293A05 #053A31 #16053A

square

#3A050E #293A05 #053A31 #16053A

split-complementary

#3A050E #053A16 #05293A

monochromatic

#1C0207 #1C0207 #3A050E #720A1C #AB0F29

Accessibility & contrast

On white

17.38

#3A050E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#3A050E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A050E

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A050E	#FFFFFF	#000000	##FFFFFF
##3A050E	1.00	17.38	1.21	17.38
#FFFFFF	17.38	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14130E

Deuteranopia (green-blind)

#221E0C

Tritanopia (blue-blind)

#410009

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #3a050e;
/* rgb */ color: rgb(58, 5, 14);
/* oklch */ color: oklch(22.8% 0.081 17.1);

Tailwind

colors: {
  custom: {
    50: '#754b4d',
    500: '#3a050e',
    950: '#000000',
  },
}

SCSS

$custom: #3a050e;
$custom-light: #754b4d;
$custom-dark: #000000;

JSON

{
  "hex": "#3a050e",
  "rgb": {
    "r": 58,
    "g": 5,
    "b": 14
  },
  "hsl": {
    "h": 349.811,
    "s": 84.127,
    "l": 12.353
  },
  "oklch": {
    "l": 0.22849,
    "c": 0.08117,
    "h": 17.1
  },
  "luminance": 0.0104
}

Semantic roles & 50–950 ramp

primary

#3A050E

secondary

#207B6B

accent

#FAD82D

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090101

muted

#7B7777

Preview Lab

Preview with #3A050E

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

Preview Lab → · Contrast checker → · Palette generator →