#350C04#350C04

#350C04 is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.5% C 0.068 H 34.4°. Best body text is #FFFFFF at 17.42:1 contrast (WCAG AA passes).

Color values

HEX	#350C04
RGB	rgb(53, 12, 4)
HSL	hsl(10, 86%, 11%)
HSV	hsv(10, 92%, 21%)
CMYK	cmyk(0%, 77.4%, 92.5%, 79.2%)
CIE-LAB	lab(9.23, 19.98, 12.65)
CIE-LCH	lch(9.23, 23.65, 32.35°)
OKLab	oklab(22.51% 0.0562 0.0385)
OKLCH	oklch(22.51% 0.068 34.4)
XYZ	xyz(1.6218, 1.0288, 0.2280)
Luminance	0.0103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#350C04 #042D35

analogous

#350414 #350C04 #352404

triadic

#350C04 #04350C #0C0435

tetradic

#350C04 #143504 #042D35 #240435

square

#350C04 #143504 #042D35 #240435

split-complementary

#350C04 #043524 #041435

monochromatic

#1C0602 #1C0602 #350C04 #6E1908 #A7260D

Accessibility & contrast

On white

17.42

#350C04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#350C04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #350C04

17.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##350C04	#FFFFFF	#000000	##FFFFFF
##350C04	1.00	17.42	1.21	17.42
#FFFFFF	17.42	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181403

Deuteranopia (green-blind)

#221D03

Tritanopia (blue-blind)

#3B030A

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #350c04;
/* rgb */ color: rgb(53, 12, 4);
/* oklch */ color: oklch(22.5% 0.068 34.4);

Tailwind

colors: {
  custom: {
    50: '#704d48',
    500: '#350c04',
    950: '#000000',
  },
}

SCSS

$custom: #350c04;
$custom-light: #704d48;
$custom-dark: #000000;

JSON

{
  "hex": "#350c04",
  "rgb": {
    "r": 53,
    "g": 12,
    "b": 4
  },
  "hsl": {
    "h": 9.796,
    "s": 85.965,
    "l": 11.176
  },
  "oklch": {
    "l": 0.22509,
    "c": 0.06808,
    "h": 34.4
  },
  "luminance": 0.01029
}

Semantic roles & 50–950 ramp

primary

#350C04

secondary

#1E6977

accent

#DAFC2C

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#080100

muted

#7B7777

Preview Lab

Preview with #350C04

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

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