#49130B#49130B

#49130B is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.7% C 0.084 H 31.2°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#49130B
RGB	rgb(73, 19, 11)
HSL	hsl(8, 74%, 16%)
HSV	hsv(8, 85%, 29%)
CMYK	cmyk(0%, 74%, 84.9%, 71.4%)
CIE-LAB	lab(14.99, 25.16, 18.34)
CIE-LCH	lch(14.99, 31.13, 36.10°)
OKLab	oklab(27.68% 0.0717 0.0435)
OKLCH	oklch(27.68% 0.084 31.2)
XYZ	xyz(3.0413, 1.9068, 0.5245)
Luminance	0.0191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49130B #0B4149

analogous

#490B22 #49130B #49320B

triadic

#49130B #0B4913 #130B49

tetradic

#49130B #22490B #0B4149 #320B49

square

#49130B #22490B #0B4149 #320B49

split-complementary

#49130B #0B4932 #0B2249

monochromatic

#1B0704 #1B0704 #49130B #7E2113 #B32F1B

Accessibility & contrast

On white

15.20

#49130B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#49130B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #49130B

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49130B	#FFFFFF	#000000	##FFFFFF
##49130B	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221E0A

Deuteranopia (green-blind)

#302A09

Tritanopia (blue-blind)

#510412

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #49130b;
/* rgb */ color: rgb(73, 19, 11);
/* oklch */ color: oklch(27.7% 0.084 31.2);

Tailwind

colors: {
  custom: {
    50: '#81544b',
    500: '#49130b',
    950: '#000000',
  },
}

SCSS

$custom: #49130b;
$custom-light: #81544b;
$custom-dark: #000000;

JSON

{
  "hex": "#49130b",
  "rgb": {
    "r": 73,
    "g": 19,
    "b": 11
  },
  "hsl": {
    "h": 7.742,
    "s": 73.81,
    "l": 16.471
  },
  "oklch": {
    "l": 0.27677,
    "c": 0.08387,
    "h": 31.2
  },
  "luminance": 0.01906
}

Semantic roles & 50–950 ramp

primary

#49130B

secondary

#2A7A85

accent

#D9F037

background

#F8F5F4

surface

#EFE8E7

border

#CAC4C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #49130B

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

Preview Lab → · Contrast checker → · Palette generator →