#410405#410405

#410405 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 24.1% C 0.091 H 26.6°. Best body text is #FFFFFF at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#410405
RGB	rgb(65, 4, 5)
HSL	hsl(359, 88%, 14%)
HSV	hsv(359, 94%, 25%)
CMYK	cmyk(0%, 93.8%, 92.3%, 74.5%)
CIE-LAB	lab(10.72, 28.42, 14.75)
CIE-LCH	lch(10.72, 32.02, 27.43°)
OKLab	oklab(24.13% 0.0814 0.0408)
OKLCH	oklch(24.13% 0.091 26.6)
XYZ	xyz(2.2511, 1.2220, 0.2609)
Luminance	0.0122 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#410405 #044140

analogous

#410423 #410405 #412104

triadic

#410405 #054104 #040541

tetradic

#410405 #234104 #044140 #210441

square

#410405 #234104 #044140 #210441

split-complementary

#410405 #044121 #042341

monochromatic

#1D0202 #1D0202 #410405 #7B0809 #B40B0E

Accessibility & contrast

On white

16.88

#410405 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#410405 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #410405

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##410405	#FFFFFF	#000000	##FFFFFF
##410405	1.00	16.88	1.24	16.88
#FFFFFF	16.88	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181404

Deuteranopia (green-blind)

#272203

Tritanopia (blue-blind)

#490005

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #410405;
/* rgb */ color: rgb(65, 4, 5);
/* oklch */ color: oklch(24.1% 0.091 26.6);

Tailwind

colors: {
  custom: {
    50: '#7b4c49',
    500: '#410405',
    950: '#000000',
  },
}

SCSS

$custom: #410405;
$custom-light: #7b4c49;
$custom-dark: #000000;

JSON

{
  "hex": "#410405",
  "rgb": {
    "r": 65,
    "g": 4,
    "b": 5
  },
  "hsl": {
    "h": 359.016,
    "s": 88.406,
    "l": 13.529
  },
  "oklch": {
    "l": 0.24134,
    "c": 0.09101,
    "h": 26.6
  },
  "luminance": 0.01222
}

Semantic roles & 50–950 ramp

primary

#410405

secondary

#1F8281

accent

#FFFB29

background

#F8F4F4

surface

#EFE7E6

border

#CAC3C2

text

#0A0100

muted

#7C7777

Preview Lab

Preview with #410405

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

Preview Lab → · Contrast checker → · Palette generator →