#3E070C#3E070C

#3E070C is a very dark, moderate red. Relative luminance 0.012; OKLCH L 23.9% C 0.083 H 21.6°. Best body text is #FFFFFF at 16.93:1 contrast (WCAG AA passes).

Color values

HEX	#3E070C
RGB	rgb(62, 7, 12)
HSL	hsl(355, 80%, 14%)
HSV	hsv(355, 89%, 24%)
CMYK	cmyk(0%, 88.7%, 80.6%, 75.7%)
CIE-LAB	lab(10.58, 26.38, 11.55)
CIE-LCH	lch(10.58, 28.80, 23.64°)
OKLab	oklab(23.94% 0.0774 0.0307)
OKLCH	oklch(23.94% 0.083 21.6)
XYZ	xyz(2.1292, 1.2030, 0.4678)
Luminance	0.0120 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E070C #073E39

analogous

#3E0727 #3E070C #3E1D07

triadic

#3E070C #0C3E07 #070C3E

tetradic

#3E070C #273E07 #073E39 #1D073E

square

#3E070C #273E07 #073E39 #1D073E

split-complementary

#3E070C #073E1D #07273E

monochromatic

#1B0305 #1B0305 #3E070C #750D17 #AC1321

Accessibility & contrast

On white

16.93

#3E070C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#3E070C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E070C

16.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E070C	#FFFFFF	#000000	##FFFFFF
##3E070C	1.00	16.93	1.24	16.93
#FFFFFF	16.93	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17150C

Deuteranopia (green-blind)

#25210A

Tritanopia (blue-blind)

#450009

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #3e070c;
/* rgb */ color: rgb(62, 7, 12);
/* oklch */ color: oklch(23.9% 0.083 21.6);

Tailwind

colors: {
  custom: {
    50: '#784c4c',
    500: '#3e070c',
    950: '#000000',
  },
}

SCSS

$custom: #3e070c;
$custom-light: #784c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#3e070c",
  "rgb": {
    "r": 62,
    "g": 7,
    "b": 12
  },
  "hsl": {
    "h": 354.545,
    "s": 79.71,
    "l": 13.529
  },
  "oklch": {
    "l": 0.23939,
    "c": 0.0833,
    "h": 21.6
  },
  "luminance": 0.01203
}

Semantic roles & 50–950 ramp

primary

#3E070C

secondary

#247D75

accent

#F6E432

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0101

muted

#7C7777

Preview Lab

Preview with #3E070C

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

Preview Lab → · Contrast checker → · Palette generator →