#411103#411103

#411103 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.7% C 0.078 H 37.5°. Best body text is #FFFFFF at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#411103
RGB	rgb(65, 17, 3)
HSL	hsl(14, 91%, 13%)
HSV	hsv(14, 95%, 25%)
CMYK	cmyk(0%, 73.8%, 95.4%, 74.5%)
CIE-LAB	lab(12.81, 22.46, 18.43)
CIE-LCH	lch(12.81, 29.05, 39.37°)
OKLab	oklab(25.69% 0.0622 0.0477)
OKLCH	oklch(25.69% 0.078 37.5)
XYZ	xyz(2.3971, 1.5316, 0.2555)
Luminance	0.0153 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#411103 #033341

analogous

#410314 #411103 #413003

triadic

#411103 #034111 #110341

tetradic

#411103 #144103 #033341 #300341

square

#411103 #144103 #033341 #300341

split-complementary

#411103 #034130 #031441

monochromatic

#1D0801 #1D0801 #411103 #7B2006 #B63008

Accessibility & contrast

On white

16.08

#411103 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#411103 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #411103

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##411103	#FFFFFF	#000000	##FFFFFF
##411103	1.00	16.08	1.31	16.08
#FFFFFF	16.08	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1A02

Deuteranopia (green-blind)

#2B2502

Tritanopia (blue-blind)

#49040E

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #411103;
/* rgb */ color: rgb(65, 17, 3);
/* oklch */ color: oklch(25.7% 0.078 37.5);

Tailwind

colors: {
  custom: {
    50: '#7b5248',
    500: '#411103',
    950: '#000000',
  },
}

SCSS

$custom: #411103;
$custom-light: #7b5248;
$custom-dark: #000000;

JSON

{
  "hex": "#411103",
  "rgb": {
    "r": 65,
    "g": 17,
    "b": 3
  },
  "hsl": {
    "h": 13.548,
    "s": 91.176,
    "l": 13.333
  },
  "oklch": {
    "l": 0.25686,
    "c": 0.07837,
    "h": 37.5
  },
  "luminance": 0.01531
}

Semantic roles & 50–950 ramp

primary

#411103

secondary

#1D6C83

accent

#CFFF29

background

#F7F4F4

surface

#EEE7E6

border

#C9C3C2

text

#0A0200

muted

#7C7877

Preview Lab

Preview with #411103

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

Preview Lab → · Contrast checker → · Palette generator →