#3D1015#3D1015

#3D1015 is a dark, moderate red. Relative luminance 0.014; OKLCH L 25.1% C 0.070 H 17.3°. Best body text is #FFFFFF at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#3D1015
RGB	rgb(61, 16, 21)
HSL	hsl(353, 58%, 15%)
HSV	hsv(353, 74%, 24%)
CMYK	cmyk(0%, 73.8%, 65.6%, 76.1%)
CIE-LAB	lab(12.07, 22.47, 8.45)
CIE-LCH	lch(12.07, 24.00, 20.60°)
OKLab	oklab(25.07% 0.0673 0.021)
OKLCH	oklch(25.07% 0.07 17.3)
XYZ	xyz(2.2453, 1.4171, 0.8646)
Luminance	0.0142 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1015 #103D38

analogous

#3D102C #3D1015 #3D2110

triadic

#3D1015 #153D10 #10153D

tetradic

#3D1015 #2C3D10 #103D38 #21103D

square

#3D1015 #2C3D10 #103D38 #21103D

split-complementary

#3D1015 #103D21 #102C3D

monochromatic

#180608 #180608 #3D1015 #6D1D26 #9E2936

Accessibility & contrast

On white

16.36

#3D1015 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#3D1015 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1015

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1015	#FFFFFF	#000000	##FFFFFF
##3D1015	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)

#1B1A15

Deuteranopia (green-blind)

#272314

Tritanopia (blue-blind)

#430712

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3d1015;
/* rgb */ color: rgb(61, 16, 21);
/* oklch */ color: oklch(25.1% 0.070 17.3);

Tailwind

colors: {
  custom: {
    50: '#765152',
    500: '#3d1015',
    950: '#000000',
  },
}

SCSS

$custom: #3d1015;
$custom-light: #765152;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1015",
  "rgb": {
    "r": 61,
    "g": 16,
    "b": 21
  },
  "hsl": {
    "h": 353.333,
    "s": 58.442,
    "l": 15.098
  },
  "oklch": {
    "l": 0.25071,
    "c": 0.07045,
    "h": 17.3
  },
  "luminance": 0.01417
}

Semantic roles & 50–950 ramp

primary

#3D1015

secondary

#32776F

accent

#E2D046

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090202

muted

#7B7878

Preview Lab

Preview with #3D1015

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

Preview Lab → · Contrast checker → · Palette generator →