#401107#401107

#401107 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.5% C 0.076 H 33.9°. Best body text is #FFFFFF at 16.14:1 contrast (WCAG AA passes).

Color values

HEX	#401107
RGB	rgb(64, 17, 7)
HSL	hsl(11, 80%, 14%)
HSV	hsv(11, 89%, 25%)
CMYK	cmyk(0%, 73.4%, 89.1%, 74.9%)
CIE-LAB	lab(12.65, 22.24, 16.55)
CIE-LCH	lch(12.65, 27.72, 36.65°)
OKLab	oklab(25.54% 0.0628 0.0423)
OKLCH	oklch(25.54% 0.076 33.9)
XYZ	xyz(2.3534, 1.5066, 0.3678)
Luminance	0.0151 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401107 #073640

analogous

#40071A #401107 #402E07

triadic

#401107 #074011 #110740

tetradic

#401107 #1A4007 #073640 #2E0740

square

#401107 #1A4007 #073640 #2E0740

split-complementary

#401107 #07402E #071A40

monochromatic

#1C0703 #1C0703 #401107 #77200D #AE2E13

Accessibility & contrast

On white

16.14

#401107 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#401107 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401107

16.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401107	#FFFFFF	#000000	##FFFFFF
##401107	1.00	16.14	1.30	16.14
#FFFFFF	16.14	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1A06

Deuteranopia (green-blind)

#2A2506

Tritanopia (blue-blind)

#47050F

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #401107;
/* rgb */ color: rgb(64, 17, 7);
/* oklch */ color: oklch(25.5% 0.076 33.9);

Tailwind

colors: {
  custom: {
    50: '#7a5249',
    500: '#401107',
    950: '#000000',
  },
}

SCSS

$custom: #401107;
$custom-light: #7a5249;
$custom-dark: #000000;

JSON

{
  "hex": "#401107",
  "rgb": {
    "r": 64,
    "g": 17,
    "b": 7
  },
  "hsl": {
    "h": 10.526,
    "s": 80.282,
    "l": 13.922
  },
  "oklch": {
    "l": 0.25544,
    "c": 0.07569,
    "h": 33.9
  },
  "luminance": 0.01506
}

Semantic roles & 50–950 ramp

primary

#401107

secondary

#246F7F

accent

#D4F731

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #401107

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

Preview Lab → · Contrast checker → · Palette generator →