#3E0810#3E0810

#3E0810 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 24.1% C 0.082 H 18.0°. Best body text is #FFFFFF at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#3E0810
RGB	rgb(62, 8, 16)
HSL	hsl(351, 77%, 14%)
HSV	hsv(351, 87%, 24%)
CMYK	cmyk(0%, 87.1%, 74.2%, 75.7%)
CIE-LAB	lab(10.82, 26.19, 9.86)
CIE-LCH	lch(10.82, 27.99, 20.63°)
OKLab	oklab(24.14% 0.0779 0.0254)
OKLCH	oklch(24.14% 0.082 18)
XYZ	xyz(2.1672, 1.2355, 0.6145)
Luminance	0.0123 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E0810 #083E36

analogous

#3E082B #3E0810 #3E1B08

triadic

#3E0810 #103E08 #08103E

tetradic

#3E0810 #2B3E08 #083E36 #1B083E

square

#3E0810 #2B3E08 #083E36 #1B083E

split-complementary

#3E0810 #083E1B #082B3E

monochromatic

#1B0307 #1B0307 #3E0810 #740F1E #AA162C

Accessibility & contrast

On white

16.84

#3E0810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#3E0810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E0810

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E0810	#FFFFFF	#000000	##FFFFFF
##3E0810	1.00	16.84	1.25	16.84
#FFFFFF	16.84	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171610

Deuteranopia (green-blind)

#25210E

Tritanopia (blue-blind)

#45000B

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #3e0810;
/* rgb */ color: rgb(62, 8, 16);
/* oklch */ color: oklch(24.1% 0.082 18.0);

Tailwind

colors: {
  custom: {
    50: '#784d4e',
    500: '#3e0810',
    950: '#000000',
  },
}

SCSS

$custom: #3e0810;
$custom-light: #784d4e;
$custom-dark: #000000;

JSON

{
  "hex": "#3e0810",
  "rgb": {
    "r": 62,
    "g": 8,
    "b": 16
  },
  "hsl": {
    "h": 351.111,
    "s": 77.143,
    "l": 13.725
  },
  "oklch": {
    "l": 0.24141,
    "c": 0.08191,
    "h": 18
  },
  "luminance": 0.01235
}

Semantic roles & 50–950 ramp

primary

#3E0810

secondary

#257D70

accent

#F4D734

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0101

muted

#7C7777

Preview Lab

Preview with #3E0810

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

Preview Lab → · Contrast checker → · Palette generator →