#340E16#340E16

#340E16 is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.0% C 0.062 H 10.5°. Best body text is #FFFFFF at 17.21:1 contrast (WCAG AA passes).

Color values

HEX	#340E16
RGB	rgb(52, 14, 22)
HSL	hsl(347, 58%, 13%)
HSV	hsv(347, 73%, 20%)
CMYK	cmyk(0%, 73.1%, 57.7%, 79.6%)
CIE-LAB	lab(9.82, 19.95, 4.32)
CIE-LCH	lch(9.82, 20.41, 12.22°)
OKLab	oklab(23.04% 0.0605 0.0112)
OKLCH	oklch(23.04% 0.062 10.5)
XYZ	xyz(1.7182, 1.1023, 0.8812)
Luminance	0.0110 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340E16 #0E342C

analogous

#340E29 #340E16 #34190E

triadic

#340E16 #16340E #0E1634

tetradic

#340E16 #29340E #0E342C #190E34

square

#340E16 #29340E #0E342C #190E34

split-complementary

#340E16 #0E3419 #0E2934

monochromatic

#18060A #18060A #340E16 #641B2A #94283F

Accessibility & contrast

On white

17.21

#340E16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#340E16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340E16

17.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340E16	#FFFFFF	#000000	##FFFFFF
##340E16	1.00	17.21	1.22	17.21
#FFFFFF	17.21	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161616

Deuteranopia (green-blind)

#201E15

Tritanopia (blue-blind)

#390811

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #340e16;
/* rgb */ color: rgb(52, 14, 22);
/* oklch */ color: oklch(23.0% 0.062 10.5);

Tailwind

colors: {
  custom: {
    50: '#6e4f52',
    500: '#340e16',
    950: '#000000',
  },
}

SCSS

$custom: #340e16;
$custom-light: #6e4f52;
$custom-dark: #000000;

JSON

{
  "hex": "#340e16",
  "rgb": {
    "r": 52,
    "g": 14,
    "b": 22
  },
  "hsl": {
    "h": 347.368,
    "s": 57.576,
    "l": 12.941
  },
  "oklch": {
    "l": 0.23035,
    "c": 0.06151,
    "h": 10.5
  },
  "luminance": 0.01102
}

Semantic roles & 50–950 ramp

primary

#340E16

secondary

#2F6F61

accent

#E1C047

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#070202

muted

#7A7878

Preview Lab

Preview with #340E16

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

Preview Lab → · Contrast checker → · Palette generator →