#3D110C#3D110C

#3D110C is a dark, moderate red. Relative luminance 0.014; OKLCH L 25.0% C 0.070 H 29.4°. Best body text is #FFFFFF at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#3D110C
RGB	rgb(61, 17, 12)
HSL	hsl(6, 67%, 14%)
HSV	hsv(6, 80%, 24%)
CMYK	cmyk(0%, 72.1%, 80.3%, 76.1%)
CIE-LAB	lab(12.09, 21.24, 13.60)
CIE-LCH	lch(12.09, 25.22, 32.63°)
OKLab	oklab(25.03% 0.0613 0.0346)
OKLCH	oklch(25.03% 0.07 29.4)
XYZ	xyz(2.1915, 1.4198, 0.5064)
Luminance	0.0142 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D110C #0C383D

analogous

#3D0C20 #3D110C #3D2A0C

triadic

#3D110C #0C3D11 #110C3D

tetradic

#3D110C #203D0C #0C383D #2A0C3D

square

#3D110C #203D0C #0C383D #2A0C3D

split-complementary

#3D110C #0C3D2A #0C203D

monochromatic

#1A0705 #1A0705 #3D110C #701F16 #A32E20

Accessibility & contrast

On white

16.36

#3D110C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#3D110C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D110C

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D110C	#FFFFFF	#000000	##FFFFFF
##3D110C	1.00	16.36	1.28	16.36
#FFFFFF	16.36	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1A0B

Deuteranopia (green-blind)

#28230B

Tritanopia (blue-blind)

#440710

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3d110c;
/* rgb */ color: rgb(61, 17, 12);
/* oklch */ color: oklch(25.0% 0.070 29.4);

Tailwind

colors: {
  custom: {
    50: '#77514c',
    500: '#3d110c',
    950: '#000000',
  },
}

SCSS

$custom: #3d110c;
$custom-light: #77514c;
$custom-dark: #000000;

JSON

{
  "hex": "#3d110c",
  "rgb": {
    "r": 61,
    "g": 17,
    "b": 12
  },
  "hsl": {
    "h": 6.122,
    "s": 67.123,
    "l": 14.314
  },
  "oklch": {
    "l": 0.25026,
    "c": 0.07039,
    "h": 29.4
  },
  "luminance": 0.0142
}

Semantic roles & 50–950 ramp

primary

#3D110C

secondary

#2C7179

accent

#D8EA3E

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #3D110C

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

Preview Lab → · Contrast checker → · Palette generator →