#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
RGB	rgb(53, 11, 21)
HSL	hsl(346, 66%, 13%)
HSV	hsv(346, 79%, 21%)
CMYK	cmyk(0%, 79.2%, 60.4%, 79.2%)
CIE-LAB	lab(9.41, 21.85, 4.47)
CIE-LCH	lch(9.41, 22.30, 11.56°)
OKLab	oklab(22.76% 0.0663 0.0117)
OKLCH	oklch(22.76% 0.067 10)
XYZ	xyz(1.7234, 1.0506, 0.8214)
Luminance	0.0105 (WCAG relative)
Temperature	warm
Family	red

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
##350B15	1.00	17.36	1.21	17.36
#FFFFFF	17.36	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.36	1.00	21.00	1.00

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 →