#3B2829#3B2829

#3B2829 is a dark, muted red. Relative luminance 0.026; OKLCH L 30.0% C 0.029 H 15.4°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#3B2829
RGB	rgb(59, 40, 41)
HSL	hsl(357, 19%, 19%)
HSV	hsv(357, 32%, 23%)
CMYK	cmyk(0%, 32.2%, 30.5%, 76.9%)
CIE-LAB	lab(18.40, 9.09, 2.89)
CIE-LCH	lch(18.40, 9.54, 17.61°)
OKLab	oklab(30% 0.0276 0.0076)
OKLCH	oklch(30% 0.029 15.4)
XYZ	xyz(2.9627, 2.6076, 2.4447)
Luminance	0.0261 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2829 #283B3A

analogous

#3B2833 #3B2829 #3B3128

triadic

#3B2829 #293B28 #28293B

tetradic

#3B2829 #333B28 #283B3A #31283B

square

#3B2829 #333B28 #283B3A #31283B

split-complementary

#3B2829 #283B31 #28333B

monochromatic

#120C0D #170F10 #3B2829 #5F4142 #84595C

Accessibility & contrast

On white

13.80

#3B2829 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#3B2829 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2829

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2829	#FFFFFF	#000000	##FFFFFF
##3B2829	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2B29

Deuteranopia (green-blind)

#302E29

Tritanopia (blue-blind)

#3F2628

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3b2829;
/* rgb */ color: rgb(59, 40, 41);
/* oklch */ color: oklch(30.0% 0.029 15.4);

Tailwind

colors: {
  custom: {
    50: '#716262',
    500: '#3b2829',
    950: '#000000',
  },
}

SCSS

$custom: #3b2829;
$custom-light: #716262;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2829",
  "rgb": {
    "r": 59,
    "g": 40,
    "b": 41
  },
  "hsl": {
    "h": 356.842,
    "s": 19.192,
    "l": 19.412
  },
  "oklch": {
    "l": 0.30001,
    "c": 0.02867,
    "h": 15.4
  },
  "luminance": 0.02607
}

Semantic roles & 50–950 ramp

primary

#3B2829

secondary

#536C6B

accent

#BCB86C

background

#F6F5F5

surface

#ECEAEA

border

#C7C6C6

text

#080505

muted

#7B7979

Preview Lab

Preview with #3B2829

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

Preview Lab → · Contrast checker → · Palette generator →