#40160F#40160F

#40160F is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.5% C 0.067 H 31.5°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#40160F
RGB	rgb(64, 22, 15)
HSL	hsl(9, 62%, 15%)
HSV	hsv(9, 77%, 25%)
CMYK	cmyk(0%, 65.6%, 76.6%, 74.9%)
CIE-LAB	lab(13.82, 19.92, 14.55)
CIE-LCH	lch(13.82, 24.67, 36.13°)
OKLab	oklab(26.46% 0.0575 0.0352)
OKLCH	oklch(26.46% 0.067 31.5)
XYZ	xyz(2.4877, 1.6986, 0.6487)
Luminance	0.0170 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40160F #0F3940

analogous

#400F20 #40160F #402E0F

triadic

#40160F #0F4016 #160F40

tetradic

#40160F #20400F #0F3940 #2E0F40

square

#40160F #20400F #0F3940 #2E0F40

split-complementary

#40160F #0F402E #0F2040

monochromatic

#190906 #190906 #40160F #72271B #A33826

Accessibility & contrast

On white

15.68

#40160F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#40160F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40160F

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40160F	#FFFFFF	#000000	##FFFFFF
##40160F	1.00	15.68	1.34	15.68
#FFFFFF	15.68	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211E0E

Deuteranopia (green-blind)

#2B270E

Tritanopia (blue-blind)

#470D14

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #40160f;
/* rgb */ color: rgb(64, 22, 15);
/* oklch */ color: oklch(26.5% 0.067 31.5);

Tailwind

colors: {
  custom: {
    50: '#79554e',
    500: '#40160f',
    950: '#000000',
  },
}

SCSS

$custom: #40160f;
$custom-light: #79554e;
$custom-dark: #000000;

JSON

{
  "hex": "#40160f",
  "rgb": {
    "r": 64,
    "g": 22,
    "b": 15
  },
  "hsl": {
    "h": 8.571,
    "s": 62.025,
    "l": 15.49
  },
  "oklch": {
    "l": 0.26464,
    "c": 0.06747,
    "h": 31.5
  },
  "luminance": 0.01698
}

Semantic roles & 50–950 ramp

primary

#40160F

secondary

#30707A

accent

#CEE543

background

#F7F5F4

surface

#EEE8E7

border

#C9C4C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #40160F

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

Preview Lab → · Contrast checker → · Palette generator →