#440F1A#440F1A

#440F1A is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.5% C 0.081 H 12.5°. Best body text is #FFFFFF at 15.80:1 contrast (WCAG AA passes).

Color values

HEX	#440F1A
RGB	rgb(68, 15, 26)
HSL	hsl(348, 64%, 16%)
HSV	hsv(348, 78%, 27%)
CMYK	cmyk(0%, 77.9%, 61.8%, 73.3%)
CIE-LAB	lab(13.50, 26.16, 6.99)
CIE-LCH	lch(13.50, 27.08, 14.95°)
OKLab	oklab(26.46% 0.079 0.0176)
OKLCH	oklch(26.46% 0.081 12.5)
XYZ	xyz(2.7414, 1.6455, 1.1503)
Luminance	0.0164 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#440F1A #0F4439

analogous

#440F35 #440F1A #441F0F

triadic

#440F1A #1A440F #0F1A44

tetradic

#440F1A #35440F #0F4439 #1F0F44

square

#440F1A #35440F #0F4439 #1F0F44

split-complementary

#440F1A #0F441F #0F3544

monochromatic

#19060A #19060A #440F1A #761A2D #A82540

Accessibility & contrast

On white

15.80

#440F1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#440F1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #440F1A

15.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##440F1A	#FFFFFF	#000000	##FFFFFF
##440F1A	1.00	15.80	1.33	15.80
#FFFFFF	15.80	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1C1A

Deuteranopia (green-blind)

#2A2719

Tritanopia (blue-blind)

#4B0513

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #440f1a;
/* rgb */ color: rgb(68, 15, 26);
/* oklch */ color: oklch(26.5% 0.081 12.5);

Tailwind

colors: {
  custom: {
    50: '#7c5256',
    500: '#440f1a',
    950: '#000000',
  },
}

SCSS

$custom: #440f1a;
$custom-light: #7c5256;
$custom-dark: #000000;

JSON

{
  "hex": "#440f1a",
  "rgb": {
    "r": 68,
    "g": 15,
    "b": 26
  },
  "hsl": {
    "h": 347.547,
    "s": 63.855,
    "l": 16.275
  },
  "oklch": {
    "l": 0.26461,
    "c": 0.08094,
    "h": 12.5
  },
  "luminance": 0.01645
}

Semantic roles & 50–950 ramp

primary

#440F1A

secondary

#307E6E

accent

#E7C441

background

#F7F4F5

surface

#EEE7E8

border

#C9C3C4

text

#0A0203

muted

#7C7878

Preview Lab

Preview with #440F1A

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

Preview Lab → · Contrast checker → · Palette generator →