#340410#340410

#340410 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.4% C 0.076 H 11.5°. Best body text is #FFFFFF at 17.94:1 contrast (WCAG AA passes).

Color values

HEX	#340410
RGB	rgb(52, 4, 16)
HSL	hsl(345, 86%, 11%)
HSV	hsv(345, 92%, 20%)
CMYK	cmyk(0%, 92.3%, 69.2%, 79.6%)
CIE-LAB	lab(7.72, 24.65, 5.11)
CIE-LCH	lch(7.72, 25.17, 11.71°)
OKLab	oklab(21.42% 0.0746 0.0152)
OKLCH	oklch(21.42% 0.076 11.5)
XYZ	xyz(1.5533, 0.8545, 0.5733)
Luminance	0.0085 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340410 #043428

analogous

#340428 #340410 #341004

triadic

#340410 #103404 #041034

tetradic

#340410 #283404 #043428 #100434

square

#340410 #283404 #043428 #100434

split-complementary

#340410 #043410 #042834

monochromatic

#1C0209 #1C0209 #340410 #6D0821 #A60D33

Accessibility & contrast

On white

17.94

#340410 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#340410 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340410

17.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340410	#FFFFFF	#000000	##FFFFFF
##340410	1.00	17.94	1.17	17.94
#FFFFFF	17.94	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#111110

Deuteranopia (green-blind)

#1D1B0F

Tritanopia (blue-blind)

#3A0008

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #340410;
/* rgb */ color: rgb(52, 4, 16);
/* oklch */ color: oklch(21.4% 0.076 11.5);

Tailwind

colors: {
  custom: {
    50: '#6f494e',
    500: '#340410',
    950: '#000000',
  },
}

SCSS

$custom: #340410;
$custom-light: #6f494e;
$custom-dark: #000000;

JSON

{
  "hex": "#340410",
  "rgb": {
    "r": 52,
    "g": 4,
    "b": 16
  },
  "hsl": {
    "h": 345,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.21419,
    "c": 0.07611,
    "h": 11.5
  },
  "luminance": 0.00854
}

Semantic roles & 50–950 ramp

primary

#340410

secondary

#1E7660

accent

#FCC82C

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #340410

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

Preview Lab → · Contrast checker → · Palette generator →