#350604#350604

#350604 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.7% C 0.075 H 28.7°. Best body text is #FFFFFF at 17.81:1 contrast (WCAG AA passes).

Color values

HEX	#350604
RGB	rgb(53, 6, 4)
HSL	hsl(2, 86%, 11%)
HSV	hsv(2, 92%, 21%)
CMYK	cmyk(0%, 88.7%, 92.5%, 79.2%)
CIE-LAB	lab(8.09, 23.09, 11.01)
CIE-LCH	lch(8.09, 25.58, 25.50°)
OKLab	oklab(21.66% 0.0659 0.0361)
OKLCH	oklch(21.66% 0.075 28.7)
XYZ	xyz(1.5554, 0.8961, 0.2059)
Luminance	0.0090 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#350604 #043335

analogous

#35041A #350604 #351E04

triadic

#350604 #043506 #060435

tetradic

#350604 #1A3504 #043335 #1E0435

square

#350604 #1A3504 #043335 #1E0435

split-complementary

#350604 #04351E #041A35

monochromatic

#1C0302 #1C0302 #350604 #6E0C08 #A7130D

Accessibility & contrast

On white

17.81

#350604 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#350604 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #350604

17.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##350604	#FFFFFF	#000000	##FFFFFF
##350604	1.00	17.81	1.18	17.81
#FFFFFF	17.81	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141103

Deuteranopia (green-blind)

#201B03

Tritanopia (blue-blind)

#3B0006

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #350604;
/* rgb */ color: rgb(53, 6, 4);
/* oklch */ color: oklch(21.7% 0.075 28.7);

Tailwind

colors: {
  custom: {
    50: '#704a48',
    500: '#350604',
    950: '#000000',
  },
}

SCSS

$custom: #350604;
$custom-light: #704a48;
$custom-dark: #000000;

JSON

{
  "hex": "#350604",
  "rgb": {
    "r": 53,
    "g": 6,
    "b": 4
  },
  "hsl": {
    "h": 2.449,
    "s": 85.965,
    "l": 11.176
  },
  "oklch": {
    "l": 0.2166,
    "c": 0.07508,
    "h": 28.7
  },
  "luminance": 0.00896
}

Semantic roles & 50–950 ramp

primary

#350604

secondary

#1E7477

accent

#F4FC2C

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#080100

muted

#7B7777

Preview Lab

Preview with #350604

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

Preview Lab → · Contrast checker → · Palette generator →