#3E070D#3E070D

#3E070D is a very dark, moderate red. Relative luminance 0.012; OKLCH L 24.0% C 0.083 H 20.6°. Best body text is #FFFFFF at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#3E070D
RGB	rgb(62, 7, 13)
HSL	hsl(353, 80%, 14%)
HSV	hsv(353, 89%, 24%)
CMYK	cmyk(0%, 88.7%, 79%, 75.7%)
CIE-LAB	lab(10.60, 26.44, 11.11)
CIE-LCH	lch(10.60, 28.68, 22.79°)
OKLab	oklab(23.96% 0.0779 0.0293)
OKLCH	oklch(23.96% 0.083 20.6)
XYZ	xyz(2.1355, 1.2055, 0.5009)
Luminance	0.0120 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E070D #073E38

analogous

#3E0728 #3E070D #3E1C07

triadic

#3E070D #0D3E07 #070D3E

tetradic

#3E070D #283E07 #073E38 #1C073E

square

#3E070D #283E07 #073E38 #1C073E

split-complementary

#3E070D #073E1C #07283E

monochromatic

#1B0306 #1B0306 #3E070D #750D19 #AC1324

Accessibility & contrast

On white

16.92

#3E070D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#3E070D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E070D

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E070D	#FFFFFF	#000000	##FFFFFF
##3E070D	1.00	16.92	1.24	16.92
#FFFFFF	16.92	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17150D

Deuteranopia (green-blind)

#25210B

Tritanopia (blue-blind)

#45000A

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #3e070d;
/* rgb */ color: rgb(62, 7, 13);
/* oklch */ color: oklch(24.0% 0.083 20.6);

Tailwind

colors: {
  custom: {
    50: '#784c4c',
    500: '#3e070d',
    950: '#000000',
  },
}

SCSS

$custom: #3e070d;
$custom-light: #784c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#3e070d",
  "rgb": {
    "r": 62,
    "g": 7,
    "b": 13
  },
  "hsl": {
    "h": 353.455,
    "s": 79.71,
    "l": 13.529
  },
  "oklch": {
    "l": 0.23958,
    "c": 0.08323,
    "h": 20.6
  },
  "luminance": 0.01205
}

Semantic roles & 50–950 ramp

primary

#3E070D

secondary

#247D73

accent

#F6E132

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0101

muted

#7C7777

Preview Lab

Preview with #3E070D

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

Preview Lab → · Contrast checker → · Palette generator →