#400612#400612

#400612 is a very dark, moderate red. Relative luminance 0.013; OKLCH L 24.4% C 0.087 H 15.3°. Best body text is #FFFFFF at 16.76:1 contrast (WCAG AA passes).

Color values

HEX	#400612
RGB	rgb(64, 6, 18)
HSL	hsl(348, 83%, 14%)
HSV	hsv(348, 91%, 25%)
CMYK	cmyk(0%, 90.6%, 71.9%, 74.9%)
CIE-LAB	lab(11.02, 27.91, 9.06)
CIE-LCH	lch(11.02, 29.34, 17.98°)
OKLab	oklab(24.39% 0.0836 0.0229)
OKLCH	oklch(24.39% 0.087 15.3)
XYZ	xyz(2.2889, 1.2643, 0.6957)
Luminance	0.0126 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400612 #064034

analogous

#40062F #400612 #401706

triadic

#400612 #124006 #061240

tetradic

#400612 #2F4006 #064034 #170640

square

#400612 #2F4006 #064034 #170640

split-complementary

#400612 #064017 #062F40

monochromatic

#1C0308 #1C0308 #400612 #780B22 #B01031

Accessibility & contrast

On white

16.76

#400612 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#400612 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400612

16.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400612	#FFFFFF	#000000	##FFFFFF
##400612	1.00	16.76	1.25	16.76
#FFFFFF	16.76	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171612

Deuteranopia (green-blind)

#262210

Tritanopia (blue-blind)

#47000B

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #400612;
/* rgb */ color: rgb(64, 6, 18);
/* oklch */ color: oklch(24.4% 0.087 15.3);

Tailwind

colors: {
  custom: {
    50: '#7a4d4f',
    500: '#400612',
    950: '#000000',
  },
}

SCSS

$custom: #400612;
$custom-light: #7a4d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#400612",
  "rgb": {
    "r": 64,
    "g": 6,
    "b": 18
  },
  "hsl": {
    "h": 347.586,
    "s": 82.857,
    "l": 13.725
  },
  "oklch": {
    "l": 0.24392,
    "c": 0.08664,
    "h": 15.3
  },
  "luminance": 0.01264
}

Semantic roles & 50–950 ramp

primary

#400612

secondary

#22806C

accent

#F9CF2F

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0102

muted

#7C7778

Preview Lab

Preview with #400612

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

Preview Lab → · Contrast checker → · Palette generator →