#3C121A#3C121A

#3C121A is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.3% C 0.066 H 11.6°. Best body text is #FFFFFF at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#3C121A
RGB	rgb(60, 18, 26)
HSL	hsl(349, 54%, 15%)
HSV	hsv(349, 70%, 24%)
CMYK	cmyk(0%, 70%, 56.7%, 76.5%)
CIE-LAB	lab(12.40, 21.48, 5.20)
CIE-LCH	lch(12.40, 22.11, 13.62°)
OKLab	oklab(25.32% 0.065 0.0133)
OKLCH	oklch(25.32% 0.066 11.6)
XYZ	xyz(2.2664, 1.4681, 1.1411)
Luminance	0.0147 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C121A #123C34

analogous

#3C122F #3C121A #3C1F12

triadic

#3C121A #1A3C12 #121A3C

tetradic

#3C121A #2F3C12 #123C34 #1F123C

square

#3C121A #2F3C12 #123C34 #1F123C

split-complementary

#3C121A #123C1F #122F3C

monochromatic

#18070A #18070A #3C121A #6B202E #9A2E43

Accessibility & contrast

On white

16.23

#3C121A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#3C121A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C121A

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C121A	#FFFFFF	#000000	##FFFFFF
##3C121A	1.00	16.23	1.29	16.23
#FFFFFF	16.23	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1B1A

Deuteranopia (green-blind)

#262319

Tritanopia (blue-blind)

#420C15

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3c121a;
/* rgb */ color: rgb(60, 18, 26);
/* oklch */ color: oklch(25.3% 0.066 11.6);

Tailwind

colors: {
  custom: {
    50: '#755256',
    500: '#3c121a',
    950: '#000000',
  },
}

SCSS

$custom: #3c121a;
$custom-light: #755256;
$custom-dark: #000000;

JSON

{
  "hex": "#3c121a",
  "rgb": {
    "r": 60,
    "g": 18,
    "b": 26
  },
  "hsl": {
    "h": 348.571,
    "s": 53.846,
    "l": 15.294
  },
  "oklch": {
    "l": 0.25325,
    "c": 0.06639,
    "h": 11.6
  },
  "luminance": 0.01468
}

Semantic roles & 50–950 ramp

primary

#3C121A

secondary

#357569

accent

#DDC14B

background

#F7F4F5

surface

#EDE7E8

border

#C8C3C4

text

#090203

muted

#7B7878

Preview Lab

Preview with #3C121A

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

Preview Lab → · Contrast checker → · Palette generator →