#350D0D#350D0D

#350D0D is a very dark, moderate red. Relative luminance 0.011; OKLCH L 22.8% C 0.064 H 23.7°. Best body text is #FFFFFF at 17.29:1 contrast (WCAG AA passes).

Color values

HEX	#350D0D
RGB	rgb(53, 13, 13)
HSL	hsl(0, 61%, 13%)
HSV	hsv(0, 75%, 21%)
CMYK	cmyk(0%, 75.5%, 75.5%, 79.2%)
CIE-LAB	lab(9.59, 20.06, 9.40)
CIE-LCH	lch(9.59, 22.15, 25.11°)
OKLab	oklab(22.84% 0.059 0.0259)
OKLCH	oklch(22.84% 0.064 23.7)
XYZ	xyz(1.6849, 1.0740, 0.4993)
Luminance	0.0107 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#350D0D #0D3535

analogous

#350D21 #350D0D #35210D

triadic

#350D0D #0D350D #0D0D35

tetradic

#350D0D #21350D #0D3535 #210D35

square

#350D0D #21350D #0D3535 #210D35

split-complementary

#350D0D #0D3521 #0D2135

monochromatic

#190606 #190606 #350D0D #661919 #972525

Accessibility & contrast

On white

17.29

#350D0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#350D0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #350D0D

17.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##350D0D	#FFFFFF	#000000	##FFFFFF
##350D0D	1.00	17.29	1.21	17.29
#FFFFFF	17.29	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17150D

Deuteranopia (green-blind)

#221E0C

Tritanopia (blue-blind)

#3B050D

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #350d0d;
/* rgb */ color: rgb(53, 13, 13);
/* oklch */ color: oklch(22.8% 0.064 23.7);

Tailwind

colors: {
  custom: {
    50: '#704e4c',
    500: '#350d0d',
    950: '#000000',
  },
}

SCSS

$custom: #350d0d;
$custom-light: #704e4c;
$custom-dark: #000000;

JSON

{
  "hex": "#350d0d",
  "rgb": {
    "r": 53,
    "g": 13,
    "b": 13
  },
  "hsl": {
    "h": 0,
    "s": 60.606,
    "l": 12.941
  },
  "oklch": {
    "l": 0.22835,
    "c": 0.06446,
    "h": 23.7
  },
  "luminance": 0.01074
}

Semantic roles & 50–950 ramp

primary

#350D0D

secondary

#2D7070

accent

#E4E444

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #350D0D

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

Preview Lab → · Contrast checker → · Palette generator →