#350B15#350B15

#350B15 is a very dark, moderate red. Relative luminance 0.011; OKLCH L 22.8% C 0.067 H 10.0°. Best body text is #FFFFFF at 17.36:1 contrast (WCAG AA passes).

Color values

HEX#350B15
RGBrgb(53, 11, 21)
HSLhsl(346, 66%, 13%)
HSVhsv(346, 79%, 21%)
CMYKcmyk(0%, 79.2%, 60.4%, 79.2%)
CIE-LABlab(9.41, 21.85, 4.47)
CIE-LCHlch(9.41, 22.30, 11.56°)
OKLaboklab(22.76% 0.0663 0.0117)
OKLCHoklch(22.76% 0.067 10)
XYZxyz(1.7234, 1.0506, 0.8214)
Luminance0.0105 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#350B15 #0B352B
analogous
#350B2A #350B15 #35160B
triadic
#350B15 #15350B #0B1535
tetradic
#350B15 #2A350B #0B352B #160B35
square
#350B15 #2A350B #0B352B #160B35
split-complementary
#350B15 #0B3516 #0B2A35
monochromatic
#19050A #19050A #350B15 #681629 #9A203D

Accessibility & contrast

On white

17.36
#350B15 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.21
#350B15 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #350B15
17.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##350B15#FFFFFF#000000##FFFFFF
##350B151.0017.361.2117.36
#FFFFFF17.361.0021.001.00
#0000001.2121.001.0021.00
##FFFFFF17.361.0021.001.00

Color blindness preview

Protanopia (red-blind)
#151515
Deuteranopia (green-blind)
#201D14
Tritanopia (blue-blind)
#3B050F
Achromatopsia (no color)
#1A1A1A

Design tokens & code

CSS
--color: #350b15;
/* rgb */ color: rgb(53, 11, 21);
/* oklch */ color: oklch(22.8% 0.067 10.0);
Tailwind
colors: {
  custom: {
    50: '#6f4d52',
    500: '#350b15',
    950: '#000000',
  },
}
SCSS
$custom: #350b15;
$custom-light: #6f4d52;
$custom-dark: #000000;
JSON
{
  "hex": "#350b15",
  "rgb": {
    "r": 53,
    "g": 11,
    "b": 21
  },
  "hsl": {
    "h": 345.714,
    "s": 65.625,
    "l": 12.549
  },
  "oklch": {
    "l": 0.2276,
    "c": 0.06731,
    "h": 10
  },
  "luminance": 0.0105
}

Semantic roles & 50–950 ramp

primary
#350B15
secondary
#2A7261
accent
#E9C03F
background
#F6F4F4
surface
#ECE7E7
border
#C7C3C3
text
#080102
muted
#7B7778

Preview Lab

Preview with #350B15

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

Preview Lab → · Contrast checker → · Palette generator →

#350B15 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva