#3D0915#3D0915

#3D0915 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 24.2% C 0.080 H 12.4°. Best body text is #FFFFFF at 16.82:1 contrast (WCAG AA passes).

Color values

HEX	#3D0915
RGB	rgb(61, 9, 21)
HSL	hsl(346, 74%, 14%)
HSV	hsv(346, 85%, 24%)
CMYK	cmyk(0%, 85.2%, 65.6%, 76.1%)
CIE-LAB	lab(10.86, 25.79, 6.78)
CIE-LCH	lch(10.86, 26.66, 14.73°)
OKLab	oklab(24.17% 0.0779 0.0171)
OKLCH	oklch(24.17% 0.08 12.4)
XYZ	xyz(2.1577, 1.2419, 0.8354)
Luminance	0.0124 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D0915 #093D31

analogous

#3D092F #3D0915 #3D1709

triadic

#3D0915 #153D09 #09153D

tetradic

#3D0915 #2F3D09 #093D31 #17093D

square

#3D0915 #2F3D09 #093D31 #17093D

split-complementary

#3D0915 #093D17 #092F3D

monochromatic

#1B0409 #1B0409 #3D0915 #721127 #A8193A

Accessibility & contrast

On white

16.82

#3D0915 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#3D0915 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D0915

16.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D0915	#FFFFFF	#000000	##FFFFFF
##3D0915	1.00	16.82	1.25	16.82
#FFFFFF	16.82	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171615

Deuteranopia (green-blind)

#242114

Tritanopia (blue-blind)

#44000E

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #3d0915;
/* rgb */ color: rgb(61, 9, 21);
/* oklch */ color: oklch(24.2% 0.080 12.4);

Tailwind

colors: {
  custom: {
    50: '#774d52',
    500: '#3d0915',
    950: '#000000',
  },
}

SCSS

$custom: #3d0915;
$custom-light: #774d52;
$custom-dark: #000000;

JSON

{
  "hex": "#3d0915",
  "rgb": {
    "r": 61,
    "g": 9,
    "b": 21
  },
  "hsl": {
    "h": 346.154,
    "s": 74.286,
    "l": 13.725
  },
  "oklch": {
    "l": 0.24172,
    "c": 0.07972,
    "h": 12.4
  },
  "luminance": 0.01242
}

Semantic roles & 50–950 ramp

primary

#3D0915

secondary

#277B68

accent

#F1C637

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090202

muted

#7B7878

Preview Lab

Preview with #3D0915

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

Preview Lab → · Contrast checker → · Palette generator →