#3C150C#3C150C

#3C150C is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.5% C 0.064 H 34.4°. Best body text is #FFFFFF at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#3C150C
RGB	rgb(60, 21, 12)
HSL	hsl(11, 67%, 14%)
HSV	hsv(11, 80%, 24%)
CMYK	cmyk(0%, 65%, 80%, 76.5%)
CIE-LAB	lab(12.76, 18.50, 14.47)
CIE-LCH	lch(12.76, 23.49, 38.04°)
OKLab	oklab(25.49% 0.0529 0.0362)
OKLCH	oklch(25.49% 0.064 34.4)
XYZ	xyz(2.1982, 1.5238, 0.5261)
Luminance	0.0152 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C150C #0C333C

analogous

#3C0C1B #3C150C #3C2D0C

triadic

#3C150C #0C3C15 #150C3C

tetradic

#3C150C #1B3C0C #0C333C #2D0C3C

square

#3C150C #1B3C0C #0C333C #2D0C3C

split-complementary

#3C150C #0C3C2D #0C1B3C

monochromatic

#1A0905 #1A0905 #3C150C #6F2716 #A23920

Accessibility & contrast

On white

16.09

#3C150C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#3C150C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C150C

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C150C	#FFFFFF	#000000	##FFFFFF
##3C150C	1.00	16.09	1.30	16.09
#FFFFFF	16.09	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1C0B

Deuteranopia (green-blind)

#29240B

Tritanopia (blue-blind)

#430D13

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #3c150c;
/* rgb */ color: rgb(60, 21, 12);
/* oklch */ color: oklch(25.5% 0.064 34.4);

Tailwind

colors: {
  custom: {
    50: '#75544c',
    500: '#3c150c',
    950: '#000000',
  },
}

SCSS

$custom: #3c150c;
$custom-light: #75544c;
$custom-dark: #000000;

JSON

{
  "hex": "#3c150c",
  "rgb": {
    "r": 60,
    "g": 21,
    "b": 12
  },
  "hsl": {
    "h": 11.25,
    "s": 66.667,
    "l": 14.118
  },
  "oklch": {
    "l": 0.25493,
    "c": 0.06412,
    "h": 34.4
  },
  "luminance": 0.01524
}

Semantic roles & 50–950 ramp

primary

#3C150C

secondary

#2C6A78

accent

#C9EA3E

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #3C150C

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

Preview Lab → · Contrast checker → · Palette generator →