#340D07#340D07

#340D07 is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.5% C 0.064 H 31.6°. Best body text is #FFFFFF at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#340D07
RGB	rgb(52, 13, 7)
HSL	hsl(8, 76%, 12%)
HSV	hsv(8, 87%, 20%)
CMYK	cmyk(0%, 75%, 86.5%, 79.6%)
CIE-LAB	lab(9.27, 19.19, 11.45)
CIE-LCH	lch(9.27, 22.35, 30.83°)
OKLab	oklab(22.51% 0.0549 0.0338)
OKLCH	oklch(22.51% 0.064 31.6)
XYZ	xyz(1.5986, 1.0335, 0.3163)
Luminance	0.0103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340D07 #072E34

analogous

#340718 #340D07 #342407

triadic

#340D07 #07340D #0D0734

tetradic

#340D07 #183407 #072E34 #240734

square

#340D07 #183407 #072E34 #240734

split-complementary

#340D07 #073424 #071834

monochromatic

#1B0704 #1B0704 #340D07 #6A1A0E #A02816

Accessibility & contrast

On white

17.40

#340D07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#340D07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340D07

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340D07	#FFFFFF	#000000	##FFFFFF
##340D07	1.00	17.40	1.21	17.40
#FFFFFF	17.40	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181506

Deuteranopia (green-blind)

#211D06

Tritanopia (blue-blind)

#3A050C

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #340d07;
/* rgb */ color: rgb(52, 13, 7);
/* oklch */ color: oklch(22.5% 0.064 31.6);

Tailwind

colors: {
  custom: {
    50: '#6f4e4a',
    500: '#340d07',
    950: '#000000',
  },
}

SCSS

$custom: #340d07;
$custom-light: #6f4e4a;
$custom-dark: #000000;

JSON

{
  "hex": "#340d07",
  "rgb": {
    "r": 52,
    "g": 13,
    "b": 7
  },
  "hsl": {
    "h": 8,
    "s": 76.271,
    "l": 11.569
  },
  "oklch": {
    "l": 0.22514,
    "c": 0.06447,
    "h": 31.6
  },
  "luminance": 0.01033
}

Semantic roles & 50–950 ramp

primary

#340D07

secondary

#236974

accent

#DAF335

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #340D07

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

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