#350B13#350B13

#350B13 is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.7% C 0.067 H 13.1°. Best body text is #FFFFFF at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#350B13
RGB	rgb(53, 11, 19)
HSL	hsl(349, 66%, 13%)
HSV	hsv(349, 79%, 21%)
CMYK	cmyk(0%, 79.2%, 64.2%, 79.2%)
CIE-LAB	lab(9.35, 21.64, 5.71)
CIE-LCH	lch(9.35, 22.38, 14.78°)
OKLab	oklab(22.7% 0.0653 0.0152)
OKLCH	oklch(22.7% 0.067 13.1)
XYZ	xyz(1.7056, 1.0435, 0.7276)
Luminance	0.0104 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#350B13 #0B352D

analogous

#350B28 #350B13 #35180B

triadic

#350B13 #13350B #0B1335

tetradic

#350B13 #28350B #0B352D #180B35

square

#350B13 #28350B #0B352D #180B35

split-complementary

#350B13 #0B3518 #0B2835

monochromatic

#190509 #190509 #350B13 #681625 #9A2037

Accessibility & contrast

On white

17.38

#350B13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#350B13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #350B13

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##350B13	#FFFFFF	#000000	##FFFFFF
##350B13	1.00	17.38	1.21	17.38
#FFFFFF	17.38	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151513

Deuteranopia (green-blind)

#201D12

Tritanopia (blue-blind)

#3B040E

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #350b13;
/* rgb */ color: rgb(53, 11, 19);
/* oklch */ color: oklch(22.7% 0.067 13.1);

Tailwind

colors: {
  custom: {
    50: '#704d50',
    500: '#350b13',
    950: '#000000',
  },
}

SCSS

$custom: #350b13;
$custom-light: #704d50;
$custom-dark: #000000;

JSON

{
  "hex": "#350b13",
  "rgb": {
    "r": 53,
    "g": 11,
    "b": 19
  },
  "hsl": {
    "h": 348.571,
    "s": 65.625,
    "l": 12.549
  },
  "oklch": {
    "l": 0.22699,
    "c": 0.06705,
    "h": 13.1
  },
  "luminance": 0.01043
}

Semantic roles & 50–950 ramp

primary

#350B13

secondary

#2A7264

accent

#E9C83F

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080102

muted

#7B7778

Preview Lab

Preview with #350B13

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

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