#340C12#340C12

#340C12 is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.6% C 0.064 H 15.1°. Best body text is #FFFFFF at 17.39:1 contrast (WCAG AA passes).

Color values

HEX	#340C12
RGB	rgb(52, 12, 18)
HSL	hsl(351, 63%, 13%)
HSV	hsv(351, 77%, 20%)
CMYK	cmyk(0%, 76.9%, 65.4%, 79.6%)
CIE-LAB	lab(9.30, 20.62, 6.23)
CIE-LCH	lch(9.30, 21.54, 16.81°)
OKLab	oklab(22.61% 0.062 0.0167)
OKLCH	oklch(22.61% 0.064 15.1)
XYZ	xyz(1.6570, 1.0369, 0.6850)
Luminance	0.0104 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340C12 #0C342E

analogous

#340C26 #340C12 #341A0C

triadic

#340C12 #12340C #0C1234

tetradic

#340C12 #26340C #0C342E #1A0C34

square

#340C12 #26340C #0C342E #1A0C34

split-complementary

#340C12 #0C341A #0C2634

monochromatic

#190609 #190609 #340C12 #661723 #972334

Accessibility & contrast

On white

17.39

#340C12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#340C12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340C12

17.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340C12	#FFFFFF	#000000	##FFFFFF
##340C12	1.00	17.39	1.21	17.39
#FFFFFF	17.39	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161512

Deuteranopia (green-blind)

#201D11

Tritanopia (blue-blind)

#3A050E

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #340c12;
/* rgb */ color: rgb(52, 12, 18);
/* oklch */ color: oklch(22.6% 0.064 15.1);

Tailwind

colors: {
  custom: {
    50: '#6f4d4f',
    500: '#340c12',
    950: '#000000',
  },
}

SCSS

$custom: #340c12;
$custom-light: #6f4d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#340c12",
  "rgb": {
    "r": 52,
    "g": 12,
    "b": 18
  },
  "hsl": {
    "h": 351,
    "s": 62.5,
    "l": 12.549
  },
  "oklch": {
    "l": 0.22609,
    "c": 0.06421,
    "h": 15.1
  },
  "luminance": 0.01037
}

Semantic roles & 50–950 ramp

primary

#340C12

secondary

#2C7066

accent

#E6CD42

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#080102

muted

#7B7778

Preview Lab

Preview with #340C12

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

Preview Lab → · Contrast checker → · Palette generator →