#3E1209#3E1209

#3E1209 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.3% C 0.071 H 33.4°. Best body text is #FFFFFF at 16.21:1 contrast (WCAG AA passes).

Color values

HEX	#3E1209
RGB	rgb(62, 18, 9)
HSL	hsl(10, 75%, 14%)
HSV	hsv(10, 85%, 24%)
CMYK	cmyk(0%, 71%, 85.5%, 75.7%)
CIE-LAB	lab(12.46, 20.95, 15.41)
CIE-LCH	lch(12.46, 26.00, 36.33°)
OKLab	oklab(25.33% 0.0596 0.0393)
OKLCH	oklch(25.33% 0.071 33.4)
XYZ	xyz(2.2525, 1.4768, 0.4248)
Luminance	0.0148 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1209 #09353E

analogous

#3E091B #3E1209 #3E2D09

triadic

#3E1209 #093E12 #12093E

tetradic

#3E1209 #1B3E09 #09353E #2D093E

square

#3E1209 #1B3E09 #09353E #2D093E

split-complementary

#3E1209 #093E2D #091B3E

monochromatic

#1B0804 #1B0804 #3E1209 #732211 #A93119

Accessibility & contrast

On white

16.21

#3E1209 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#3E1209 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1209

16.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1209	#FFFFFF	#000000	##FFFFFF
##3E1209	1.00	16.21	1.30	16.21
#FFFFFF	16.21	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1A08

Deuteranopia (green-blind)

#292408

Tritanopia (blue-blind)

#450710

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #3e1209;
/* rgb */ color: rgb(62, 18, 9);
/* oklch */ color: oklch(25.3% 0.071 33.4);

Tailwind

colors: {
  custom: {
    50: '#78524a',
    500: '#3e1209',
    950: '#000000',
  },
}

SCSS

$custom: #3e1209;
$custom-light: #78524a;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1209",
  "rgb": {
    "r": 62,
    "g": 18,
    "b": 9
  },
  "hsl": {
    "h": 10.189,
    "s": 74.648,
    "l": 13.922
  },
  "oklch": {
    "l": 0.25331,
    "c": 0.07133,
    "h": 33.4
  },
  "luminance": 0.01476
}

Semantic roles & 50–950 ramp

primary

#3E1209

secondary

#276D7C

accent

#D2F137

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #3E1209

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

Preview Lab → · Contrast checker → · Palette generator →