#290800#290800

#290800 is a very dark, muted red. Relative luminance 0.006; OKLCH L 19.2% C 0.059 H 40.9°. Best body text is #FFFFFF at 18.60:1 contrast (WCAG AA passes).

Color values

HEX	#290800
RGB	rgb(41, 8, 0)
HSL	hsl(12, 100%, 8%)
HSV	hsv(12, 100%, 16%)
CMYK	cmyk(0%, 80.5%, 100%, 83.9%)
CIE-LAB	lab(5.83, 15.53, 9.02)
CIE-LCH	lch(5.83, 17.96, 30.16°)
OKLab	oklab(19.24% 0.0449 0.0388)
OKLCH	oklch(19.24% 0.059 40.9)
XYZ	xyz(1.0014, 0.6452, 0.0718)
Luminance	0.0065 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290800 #002129

analogous

#29000C #290800 #291C00

triadic

#290800 #002908 #080029

tetradic

#290800 #0C2900 #002129 #1C0029

square

#290800 #0C2900 #002129 #1C0029

split-complementary

#290800 #00291C #000C29

monochromatic

#1F0600 #1F0600 #290800 #661400 #A32000

Accessibility & contrast

On white

18.60

#290800 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#290800 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290800

18.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290800	#FFFFFF	#000000	##FFFFFF
##290800	1.00	18.60	1.13	18.60
#FFFFFF	18.60	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#120E00

Deuteranopia (green-blind)

#1A1600

Tritanopia (blue-blind)

#2E0206

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #290800;
/* rgb */ color: rgb(41, 8, 0);
/* oklch */ color: oklch(19.2% 0.059 40.9);

Tailwind

colors: {
  custom: {
    50: '#644a47',
    500: '#290800',
    950: '#000000',
  },
}

SCSS

$custom: #290800;
$custom-light: #644a47;
$custom-dark: #000000;

JSON

{
  "hex": "#290800",
  "rgb": {
    "r": 41,
    "g": 8,
    "b": 0
  },
  "hsl": {
    "h": 11.707,
    "s": 100,
    "l": 8.039
  },
  "oklch": {
    "l": 0.19241,
    "c": 0.05935,
    "h": 40.9
  },
  "luminance": 0.00645
}

Semantic roles & 50–950 ramp

primary

#290800

secondary

#145F71

accent

#D5FF29

background

#F6F4F3

surface

#EBE7E5

border

#C6C3C1

text

#060100

muted

#7A7777

Preview Lab

Preview with #290800

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

Preview Lab → · Contrast checker → · Palette generator →