#3E0808#3E0808

#3E0808 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 24.0% C 0.083 H 26.1°. Best body text is #FFFFFF at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#3E0808
RGB	rgb(62, 8, 8)
HSL	hsl(0, 77%, 14%)
HSV	hsv(0, 87%, 24%)
CMYK	cmyk(0%, 87.1%, 87.1%, 75.7%)
CIE-LAB	lab(10.67, 25.72, 13.35)
CIE-LCH	lch(10.67, 28.98, 27.44°)
OKLab	oklab(23.99% 0.0742 0.0363)
OKLCH	oklch(23.99% 0.083 26.1)
XYZ	xyz(2.1175, 1.2157, 0.3528)
Luminance	0.0121 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E0808 #083E3E

analogous

#3E0823 #3E0808 #3E2308

triadic

#3E0808 #083E08 #08083E

tetradic

#3E0808 #233E08 #083E3E #23083E

square

#3E0808 #233E08 #083E3E #23083E

split-complementary

#3E0808 #083E23 #08233E

monochromatic

#1B0303 #1B0303 #3E0808 #740F0F #AA1616

Accessibility & contrast

On white

16.89

#3E0808 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#3E0808 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E0808

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E0808	#FFFFFF	#000000	##FFFFFF
##3E0808	1.00	16.89	1.24	16.89
#FFFFFF	16.89	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181507

Deuteranopia (green-blind)

#262106

Tritanopia (blue-blind)

#450009

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #3e0808;
/* rgb */ color: rgb(62, 8, 8);
/* oklch */ color: oklch(24.0% 0.083 26.1);

Tailwind

colors: {
  custom: {
    50: '#784d4a',
    500: '#3e0808',
    950: '#000000',
  },
}

SCSS

$custom: #3e0808;
$custom-light: #784d4a;
$custom-dark: #000000;

JSON

{
  "hex": "#3e0808",
  "rgb": {
    "r": 62,
    "g": 8,
    "b": 8
  },
  "hsl": {
    "h": 0,
    "s": 77.143,
    "l": 13.725
  },
  "oklch": {
    "l": 0.23987,
    "c": 0.08265,
    "h": 26.1
  },
  "luminance": 0.01215
}

Semantic roles & 50–950 ramp

primary

#3E0808

secondary

#257D7D

accent

#F4F434

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0101

muted

#7C7777

Preview Lab

Preview with #3E0808

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

Preview Lab → · Contrast checker → · Palette generator →