#410B0F#410B0F

#410B0F is a dark, moderate red. Relative luminance 0.014; OKLCH L 25.1% C 0.082 H 21.6°. Best body text is #FFFFFF at 16.41:1 contrast (WCAG AA passes).

Color values

HEX	#410B0F
RGB	rgb(65, 11, 15)
HSL	hsl(356, 71%, 15%)
HSV	hsv(356, 83%, 25%)
CMYK	cmyk(0%, 83.1%, 76.9%, 74.5%)
CIE-LAB	lab(11.94, 25.95, 12.07)
CIE-LCH	lch(11.94, 28.62, 24.94°)
OKLab	oklab(25.1% 0.0764 0.0303)
OKLCH	oklch(25.1% 0.082 21.6)
XYZ	xyz(2.3861, 1.3980, 0.5960)
Luminance	0.0140 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#410B0F #0B413D

analogous

#410B2A #410B0F #41220B

triadic

#410B0F #0F410B #0B0F41

tetradic

#410B0F #2A410B #0B413D #220B41

square

#410B0F #2A410B #0B413D #220B41

split-complementary

#410B0F #0B4122 #0B2A41

monochromatic

#1A0406 #1A0406 #410B0F #75141B #AA1D27

Accessibility & contrast

On white

16.41

#410B0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#410B0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #410B0F

16.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##410B0F	#FFFFFF	#000000	##FFFFFF
##410B0F	1.00	16.41	1.28	16.41
#FFFFFF	16.41	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A180F

Deuteranopia (green-blind)

#28240D

Tritanopia (blue-blind)

#48000D

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #410b0f;
/* rgb */ color: rgb(65, 11, 15);
/* oklch */ color: oklch(25.1% 0.082 21.6);

Tailwind

colors: {
  custom: {
    50: '#7a4f4d',
    500: '#410b0f',
    950: '#000000',
  },
}

SCSS

$custom: #410b0f;
$custom-light: #7a4f4d;
$custom-dark: #000000;

JSON

{
  "hex": "#410b0f",
  "rgb": {
    "r": 65,
    "g": 11,
    "b": 15
  },
  "hsl": {
    "h": 355.556,
    "s": 71.053,
    "l": 14.902
  },
  "oklch": {
    "l": 0.25097,
    "c": 0.08216,
    "h": 21.6
  },
  "luminance": 0.01398
}

Semantic roles & 50–950 ramp

primary

#410B0F

secondary

#2A7E77

accent

#EEE03A

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #410B0F

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

Preview Lab → · Contrast checker → · Palette generator →