#3E0907#3E0907

#3E0907 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 24.1% C 0.082 H 27.7°. Best body text is #FFFFFF at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#3E0907
RGB	rgb(62, 9, 7)
HSL	hsl(2, 80%, 14%)
HSV	hsv(2, 89%, 24%)
CMYK	cmyk(0%, 85.5%, 88.7%, 75.7%)
CIE-LAB	lab(10.81, 25.23, 13.96)
CIE-LCH	lch(10.81, 28.83, 28.96°)
OKLab	oklab(24.09% 0.0724 0.038)
OKLCH	oklch(24.09% 0.082 27.7)
XYZ	xyz(2.1229, 1.2352, 0.3276)
Luminance	0.0123 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E0907 #073C3E

analogous

#3E0720 #3E0907 #3E2407

triadic

#3E0907 #073E09 #09073E

tetradic

#3E0907 #203E07 #073C3E #24073E

square

#3E0907 #203E07 #073C3E #24073E

split-complementary

#3E0907 #073E24 #07203E

monochromatic

#1B0403 #1B0403 #3E0907 #75110D #AC1913

Accessibility & contrast

On white

16.84

#3E0907 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#3E0907 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E0907

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E0907	#FFFFFF	#000000	##FFFFFF
##3E0907	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)

#191606

Deuteranopia (green-blind)

#262105

Tritanopia (blue-blind)

#450009

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #3e0907;
/* rgb */ color: rgb(62, 9, 7);
/* oklch */ color: oklch(24.1% 0.082 27.7);

Tailwind

colors: {
  custom: {
    50: '#784d49',
    500: '#3e0907',
    950: '#000000',
  },
}

SCSS

$custom: #3e0907;
$custom-light: #784d49;
$custom-dark: #000000;

JSON

{
  "hex": "#3e0907",
  "rgb": {
    "r": 62,
    "g": 9,
    "b": 7
  },
  "hsl": {
    "h": 2.182,
    "s": 79.71,
    "l": 13.529
  },
  "oklch": {
    "l": 0.24088,
    "c": 0.08177,
    "h": 27.7
  },
  "luminance": 0.01235
}

Semantic roles & 50–950 ramp

primary

#3E0907

secondary

#247A7D

accent

#EFF632

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0101

muted

#7C7777

Preview Lab

Preview with #3E0907

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

Preview Lab → · Contrast checker → · Palette generator →